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The good, the bad and the awful – how businesses reacts to online reviews

<a href="https://theconversation.com/profiles/mina-tajvidi-1192090">Mina Tajvidi</a>, <a href="https://theconversation.com/institutions/queen-mary-university-of-london-1745">Queen Mary University of London</a>; <a href="https://theconversation.com/profiles/nick-hajli-1426223">Nick Hajli</a>, <a href="https://theconversation.com/institutions/loughborough-university-1336">Loughborough University</a>, and <a href="https://theconversation.com/profiles/tahir-m-nisar-1050021">Tahir M. Nisar</a>, <a href="https://theconversation.com/institutions/university-of-southampton-1093">University of Southampton</a> Every day travellers across the globe are flocking to popular destinations, eager to relax and create memories. Alongside packing and planning, many turn to online reviews to choose the perfect hotel, restaurant, or activity. These reviews, often shared enthusiastically or with a hint of frustration, play a key role in shaping our experiences. But what happens to these reviews once they are posted? Do businesses truly read them, and if so, do they make changes based on customer feedback? The short answer is yes, businesses do read reviews and often act on them. In fact, for many, it’s a crucial part of their <a href="https://www.sciencedirect.com/science/article/abs/pii/S004016252100384X">customer engagement strategy</a>. Reviews offer a treasure trove of insights, from customer satisfaction and service quality to product usability and pricing perceptions. But beyond the numbers and star ratings, reviews provide a story of the customer experience that can highlight strengths and reveal weaknesses. Businesses, particularly in competitive industries like hospitality, often have dedicated teams or <a href="https://broadly.com/blog/reputation-management-tools/">software tools</a> to monitor reviews across platforms like Tripadvisor, Google, and Yelp. These tools can aggregate reviews, analyse sentiments, and even benchmark against competitors. For example, a hotel chain may use these insights to identify common themes in guest feedback, such as complaints about check-in delays or praises for room cleanliness. By doing so, they can prioritise issues and respond effectively. However, reading reviews is just the beginning. The real value lies in how businesses respond to them, and whether they take actionable steps to address the feedback. In many cases, customer reviews have become catalysts for change. For instance, a recurring complaint about outdated decor might prompt a hotel to refurbish its rooms. Similarly, consistent praise for a friendly staff member can lead to rewards or recognition programmes, boosting employee morale and enhancing the overall guest experience. <a href="https://ieeexplore.ieee.org/document/10614398">Some businesses</a> go a step further by engaging directly with reviewers. This engagement can take various forms, from public responses thanking customers for their feedback to private messages addressing specific concerns. <a href="https://www.emerald.com/insight/content/doi/10.1108/ITP-09-2018-0415/full/html">Such interactions</a> not only show that a business values its customers, but also humanises the brand, fostering trust and loyalty. A well-handled response to a negative review can even turn a dissatisfied customer into a loyal advocate. <h2>The role of negative reviews</h2> Negative reviews, while often dreaded by businesses, are an essential component of the feedback process. They provide honest, often blunt insights into what went wrong and where improvements are needed. For instance, during the holiday season, a restaurant might receive complaints about long wait times or underwhelming festive menus. Instead of viewing these reviews as setbacks, savvy businesses see them as opportunities to refine their offerings and enhance customer satisfaction. In some cases, businesses have <a href="https://ieeexplore.ieee.org/document/10614398">used negative reviews</a> as a springboard for innovation. A restaurant receiving feedback about limited vegetarian options might introduce new menu items, attracting a broader clientele and boosting sales. Similarly, a hotel criticised for lack of amenities might invest in additional facilities, improving its appeal and competitiveness. As technology evolves, the landscape of customer reviews and business responses is also changing. The rise of artificial intelligence and machine learning that uses algorithms has made it easier for businesses to analyse vast amounts of feedback and identify trends quickly. This capability allows for more proactive responses, with businesses anticipating issues before they become widespread problems. Moreover, the increasing use of video and photo reviews adds a new dimension to customer feedback. <a href="https://www.emerald.com/insight/content/doi/10.1108/JPBM-01-2019-2194/full/html?casa_token=adZDhhc3f0IAAAAA:7jPn1_y31gfB4BjJjLdl8QnnFixO3XCEOKbtemd0N2vhh_UCEHa1vjisRj3X3K1iw7UIRL1yylJGN6CCqPbW1Bs4CoSto1x0M1ntb_RtD7z-ZXHzj7Q">Visual reviews</a> can provide a more vivid portrayal of experiences, from showcasing a beautifully plated dish to highlighting a less-than-sparkling pool. Businesses are adapting to this trend by incorporating user-generated content into their marketing strategies, showcasing real-life customer experiences to attract new clients. However, the rise of fake reviews is a growing concern. In 2023, the popular travel website Tripadvisor <a href="https://www.tripadvisor.com/TransparencyReport2023#group-section-Fake-Reviews-HZjJZOxSZ4">saw an overwhelming influx</a> of user-generated content, with over 30 million reviews, however, amid this vast pool of feedback, 1.3 million reviews were flagged as fraudulent and subsequently removed. In the end, customer reviews are not just fleeting opinions left in the digital atmosphere. They are valuable conversations between businesses and their customers. For businesses, reviews offer an opportunity to understand their clients’ needs, address concerns, and celebrate successes. That is why businesses like <a href="https://www.aboutamazon.com/news/policy-news-views/how-ai-spots-fake-reviews-amazon">Amazon are using AI</a> to manage the reviews. By reading, responding, and, most importantly, acting on reviews, businesses can foster a loyal customer base and continually improve their offerings. So, the next time you leave a review, remember that someone is listening, and your words may just be the catalyst for positive change.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/236194/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/mina-tajvidi-1192090">Mina Tajvidi</a>, Lecturer in Digital Marketing, <a href="https://theconversation.com/institutions/queen-mary-university-of-london-1745">Queen Mary University of London</a>; <a href="https://theconversation.com/profiles/nick-hajli-1426223">Nick Hajli</a>, AI Strategist and Professor of Digital Strategy, <a href="https://theconversation.com/institutions/loughborough-university-1336">Loughborough University</a>, and <a href="https://theconversation.com/profiles/tahir-m-nisar-1050021">Tahir M. Nisar</a>, Professor of Strategy and Economic Organisation, <a href="https://theconversation.com/institutions/university-of-southampton-1093">University of Southampton</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/the-good-the-bad-and-the-awful-how-business-reacts-to-online-reviews-236194">original article</a>.

Travel Trouble

Readers response: Do you find technology has made travel easier or more complicated?

When it comes to travelling, advancements in technology over the years have made the world much more accessible. However, sometimes tech can backfire and leave you lost or stranded. We asked our readers if they find technology has made travel easier or more complicated, and the response was overwhelming. Here's what they said. Dawn Douglas - Easier by far. You can find hotels, cafes, restaurants, tours and so on. Christine James - Easier, but we would still rather book through a travel agent. It can be good for research to where you are going though. Brian Adams - Travel without a smartphone is nearly impossible! There’s no other option to get around sometimes! June Maynard - More complicated. I'm glad I'm married to an IT tech guy! I leave it all up to him. Pat Isaacs - Everything seems more complicated with technology for me!! Karen Salvietti - Much easier to get around with technology overseas. Val Goodwin - Far more complicated for me, I'm technically challenged lol. Rosemary Miles - I’m 81 and technology has made everything easier for me. I travel overseas twice a year and hope to be able to keep doing it for a few years longer. I’m spending the grandkids’ inheritance! Image credits: Shutterstock

Travel Trouble

"Never been seen before": Fergie reveals new details from 9/11 near miss

Sarah Ferguson, affectionately known as Fergie, has taken to Instagram overnight to share new details of her 9/11 near miss. 24 years on, the Duchess of York, who has previously revealed that she was meant to be in the World Trade Centre's North Tower when the plane struck the building, has shared more details of the day. Fergie recalled how her friend, billionaire businessman Howard Lutnick, gave her an office on the 101st floor of the World Trade Centre at the time, for her charity Chances for Children. The charity's logo had a mascot called Little Red, which was eventually made into a doll for a child named PJ who survived the 1995 Oklahoma City Bombings. On the day of the 9/11 attacks Fergie was due to attend a meeting in the office, but was running late because of an earlier engagement, so she was still on route to the building when the terrorists struck. "I was driving in the car and I was late for work... and Little Red was found in the rubble," she said in the video. Fergie opened a box to reveal her own Little Red doll that survived the attacks. While she has previously talked about the doll, this is the first time she revealed what it looked like. "A fireman picked her up, carried her out, like the fireman that picked up PJ all those years ago in the Oklahoma City Bombing," she continued. "And CNN filmed it and said, 'Look, a child's doll.' And Larry King said, 'That's no child's doll. That's Fergie's Little Red' and she stands for children's rights all over the world and she's a sign of hope for children. "What no one has ever seen before and I would like to share this with you is the actual doll that survived in 9/11. "So here, I have it at home. Normally I talk about Little Red and here is the actual doll that survived. "You can see the dust from the building — that's never been seen before. <blockquote class="instagram-media" style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" data-instgrm-permalink="https://www.instagram.com/reel/C_xjdvMKSCn/?utm_source=ig_embed&utm_campaign=loading" data-instgrm-version="14"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"> </div> </div> </div> <div style="padding: 19% 0;"> </div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"> </div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <div style="padding: 12.5% 0;"> </div> <div style="display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;"> <div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);"> </div> <div style="background-color: #f4f4f4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;"> </div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);"> </div> </div> <div style="margin-left: 8px;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;"> </div> <div style="width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg);"> </div> </div> <div style="margin-left: auto;"> <div style="width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);"> </div> <div style="background-color: #f4f4f4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);"> </div> <div style="width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);"> </div> </div> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;"> </div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" href="https://www.instagram.com/reel/C_xjdvMKSCn/?utm_source=ig_embed&utm_campaign=loading" target="_blank" rel="noopener">A post shared by Sarah Ferguson (Fergie) (@sarahferguson15)</a> </div> </blockquote> "And I hope Little Red will be talked about all over the world because she's just a very strong, stoic little person." She also shared that on the day, Little Red "sat on her desk overlooking Manhattan on that fateful day when the towers came down." "She came down through the rubble and landed fully intact," she wrote. "Little Red was carried out of the rubble in the fireman's hat exactly as PJ, a child burn victim, was carried years earlier in the Oklahoma City bombing, where the doll was first inspired to bring hope during difficult times and raise money for aid. "Little Red now sits in the 9/11 memorial museum and serves as a reminder of hope within the darkness. We will #neverforget," she continued before encouraging her followers to donate to the Cantor Relief Fund, to support families affected by disaster. Images: Instagram

Caring

I’m iron deficient. Which supplements will work best for me and how should I take them?

<a href="https://theconversation.com/profiles/alannah-mckay-1548258">Alannah McKay</a>, <a href="https://theconversation.com/institutions/australian-catholic-university-747">Australian Catholic University</a> Iron deficiency is common and can be debilitating. It mainly affects women. One in three premenopausal women <a href="https://static1.squarespace.com/static/57bfc0498419c24a01318ae2/t/607fc2e06ace2f22d5ca9a43/1618985699483/20210421+-+IDC+-+economic+impact+of+iron+deficiency+-+FINAL.pdf">are low in iron</a> compared to just 5% of Australian men. Iron deficiency particularly affects teenage girls, women who do a lot of exercise and those who are pregnant. The <a href="https://pubmed.ncbi.nlm.nih.gov/11160590/">body needs iron</a> to make new red blood cells, and to support energy production, the immune system and cognitive function. If you’re low, you may experience a range of symptoms including fatigue, weakness, shortness of breath, headache, irregular heartbeat and reduced concentration. If a blood test shows you’re iron deficient, your doctor may recommend you start taking an oral iron supplement. But should you take a tablet or a liquid? With food or not? And when is the best time of day? Here are some tips to help you work out how, when and what iron supplement to take. <h2>How do I pick the right iron supplement?</h2> The iron in your body is called “elemental iron”. Choosing the right oral supplement and dose will depend on how much elemental iron it has – your doctor will advise exactly how much you need. The sweet spot is between <a href="https://www.sciencedirect.com/science/article/pii/S0098299720300364?via%3Dihub">60-120 mg of elemental iron</a>. Any less and the supplement won’t be effective in topping up your iron levels. Any higher and you risk gastrointestinal symptoms such as diarrhoea, cramping and stomach pain. In Australia, iron salts are the most common oral supplements because they are cheap, effective and come in different delivery methods (tablets, capsules, liquid formulas). <a href="https://www.ncbi.nlm.nih.gov/books/NBK557376/">The iron salts</a> you are most likely to find in your local chemist are ferrous sulfate (~20% elemental iron), ferrous gluconate (~12%) and ferrous fumarate (~33%). These formulations <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3867244/">all work similarly</a>, so your choice should come down to dose and cost. Many multivitamins may look like an iron supplement, but it’s important to note they usually have too little iron – usually less than 20 mg – to correct an iron deficiency. <h2>Should I take tablets or liquid formulas?</h2> Iron contained within a tablet is <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3867244/">just as well absorbed</a> as iron found in a liquid supplement. Choosing the right one usually comes down to personal preference. The main difference is that liquid formulas tend to contain less iron than tablets. That means you might need to take more of the product to get the right dose, so using a liquid supplement could work out to be more expensive in the long term. <h2>What should I eat with my iron supplement?</h2> Research <a href="https://onlinelibrary.wiley.com/doi/epdf/10.1002/ajh.26987">has shown</a> you will absorb more of the iron in your supplement if you take it on an empty stomach. But this can cause more gastrointestinal issues, so might not be practical for everyone. If you do take your supplement with meals, it’s important to think about what types of food will boost – rather than limit – iron absorption. For example, taking the supplement alongside vitamin C improves your body’s ability to absorb it. Some supplements already contain vitamin C. Otherwise you could take the supplement along with a glass of orange juice, or other <a href="https://ods.od.nih.gov/factsheets/VitaminC-HealthProfessional/">vitamin C-rich foods</a>. On the other hand, tea, coffee and calcium all <a href="https://onlinelibrary.wiley.com/doi/epdf/10.1002/ajh.26987">decrease the body’s ability to absorb iron</a>. So you should try to limit these close to the time you take your supplement. <h2>Should I take my supplement in the morning or evening?</h2> The best time of day to take your supplement is in the morning. The body can <a href="https://journals.lww.com/acsm-msse/fulltext/2019/10000/the_impact_of_morning_versus_afternoon_exercise_on.20.aspx">absorb significantly more</a> iron earlier in the day, when concentrations of hepcidin (the main hormone that regulates iron) are at their lowest. Exercise also affects the hormone that regulates iron. That means taking your iron supplement after exercising can <a href="https://journals.humankinetics.com/view/journals/ijsnem/32/5/article-p359.xml">limit your ability to absorb it</a>. Taking your supplement in the hours following exercise will mean significantly poorer absorption, especially if you take it between two and five hours after you stop. <a href="https://journals.lww.com/acsm-msse/fulltext/2024/01000/iron_absorption_in_highly_trained_male_runners_.14.aspx">Our research</a> has shown if you exercise every day, the best time to take your supplement is in the morning before training, or immediately after (within 30 minutes). <h2>My supplements are upsetting my stomach. What should I do?</h2> If you experience gastrointestinal side effects such as diarrhoea or cramps when you take iron supplements, you may want to consider taking your supplement every second day, rather than daily. Taking a supplement every day is still the fastest way to restore your iron levels. But a recent study <a href="https://www.thelancet.com/journals/eclinm/article/PIIS2589-5370(23)00463-7/fulltext#%20">has shown</a> taking the same total dose can be just as effective when it’s taken on alternate days. For example, taking a supplement every day for three months works as well as every second day for six months. This results in fewer side effects. Oral iron supplements can be a cheap and easy way to correct an iron deficiency. But ensuring you are taking the right product, under the right conditions, is crucial for their success. It’s also important to check your iron levels prior to commencing iron supplementation and do so only under medical advice. In large amounts, <a href="https://www.ncbi.nlm.nih.gov/books/NBK430862/">iron can be toxic</a>, so you don’t want to be consuming additional iron if your body doesn’t need it. If you think you may be low on iron, talk to your GP to find out your best options.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/235315/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/alannah-mckay-1548258">Alannah McKay</a>, Postdoctoral Research Fellow, Sports Nutrition, <a href="https://theconversation.com/institutions/australian-catholic-university-747">Australian Catholic University</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/im-iron-deficient-which-supplements-will-work-best-for-me-and-how-should-i-take-them-235315">original article</a>.

Body

Sam Neill moved to tears by simple question

Sam Neill has unexpectedly broken down in tears over one question posed to him by a university student. The Jurassic Park actor was the surprise guest during the premiere of ABC's new series, The Assembly, based off the UK show which sees high-profile figures being interviewed by a class of university students who are all autistic. The students can ask whatever they want, and one student, Abby brought the actor to tears with her question. “What’s the best lesson you learned from your parents?” she asked. “Ooft, wow. That’s a really interesting question … A really, really interesting question,” Neill replied, before pausing as he began tearing up. “I don’t know why that question has moved me so much, but it has.” The actor then went on to explain that his parents were “of the generation that went through a lot” – including the Great Depression and World War One, in which his maternal grandfather was killed – leaving both his parents “very stoic”. “And I’d done a year of university and I’d done bugger all. I was acting in plays and trying to find a girlfriend, you know … so it came to exam time and I realised I’d done almost no work,” Neill recalled. “It got me very anxious. Anyway, I got home and Mum said, ‘How are you, darling?’ and I said, ‘I think I’m having a breakdown, I’ve got exams in a couple of weeks …’ and she just looked at me and said, ‘Well, you’re just going to have to pull yourself together’.” He continued: “And I think that’s the best lesson I learned from her. Sometimes you just have to pull yourself together. It’s a tough lesson, but a good one – and thank you for that question." Elsewhere during the interview, he also spoke candidly about his recent blood cancer battle, and while he is in remission after a year of chemotherapy, he still requires monthly treatments which he'll have to do for the rest of his life. One student asked him, "what motivated you to keep going, and did you have anyone supporting you through it?” He admitted that while it had been a "pretty brutal" process, he is grateful for all the treatments keeping him alive "and living is much better than the other thing.” Images: ABC

Family & Pets

Strength training has a range of benefits for women. Here are 4 ways to get into weights

<a href="https://theconversation.com/profiles/erin-kelly-1497598">Erin Kelly</a>, <a href="https://theconversation.com/institutions/university-of-canberra-865">University of Canberra</a> Picture a gym ten years ago: the weights room was largely a male-dominated space, with women mostly doing cardio exercise. Fast-forward to today and you’re likely to see women of all ages and backgrounds confidently navigating weights equipment. This is more than just anecdotal. According to data from the <a href="https://app.powerbi.com/view?r=eyJrIjoiZGU1YWFhZDgtMmRhZi00YTgyLThhMzItYjc2ODk5NTg0MTg1IiwidCI6IjhkMmUwZjRjLTU1ZjItNGNiMS04ZWU3LWRhNWRkM2ZmMzYwMCJ9">Australian Sports Commission</a>, the number of women <a href="https://www.clearinghouseforsport.gov.au/research/ausplay/results#portal">participating in weightlifting</a> (either competitively or not) grew nearly five-fold between 2016 and 2022. Women are discovering what research has long shown: strength training offers benefits beyond sculpted muscles. <h2>Health benefits</h2> <a href="https://www.womenshealth.gov/a-z-topics/osteoporosis">Osteoporosis</a>, a disease in which the bones become weak and brittle, affects more women than men. Strength training increases <a href="https://www.mayoclinic.org/healthy-lifestyle/fitness/in-depth/strength-training/art-20046670">bone density</a>, a crucial factor for <a href="https://bmcmedicine.biomedcentral.com/articles/10.1186/1741-7015-8-47">preventing osteoporosis</a>, especially for women negotiating menopause. Strength training also improves <a href="http://link.springer.com/10.1007/s40279-015-0379-7">insulin sensitivity</a>, which means your body gets better at using insulin to manage blood sugar levels, reducing the risk of type 2 diabetes. Regular strength training contributes to better <a href="https://doi.org/10.1139/apnm-2020-0245">heart health</a> too. There’s a mental health boost as well. Strength training has been linked to reduced symptoms of <a href="https://doi.org/10.1001/jamapsychiatry.2018.0572">depression</a> and <a href="http://link.springer.com/10.1007/s40279-017-0769-0">anxiety</a>. <h2>Improved confidence and body image</h2> Unlike some forms of exercise where progress can feel elusive, strength training offers clear and tangible measures of success. Each time you add more weight to a bar, you are reminded of your ability to meet your goals and <a href="https://www.tandfonline.com/doi/full/10.1080/2159676X.2019.1634127">conquer challenges</a>. This sense of achievement doesn’t just stay in the gym – it can change how women see themselves. A <a href="https://linkinghub.elsevier.com/retrieve/pii/S1755296623000194">recent study</a> found women who regularly lift weights often feel more empowered to make positive changes in their lives and feel ready to face life’s challenges outside the gym. Strength training also has the potential to positively impact <a href="https://journals.lww.com/nsca-jscr/abstract/2002/11000/Relations_of_Strength_Training_to_Body_Image_Among.25.aspx">body image</a>. In a world where women are often judged on appearance, lifting weights can shift the focus <a href="http://journals.sagepub.com/doi/10.1177/0193732502238256">to function</a>. Instead of worrying about the number on the scale or fitting into a certain dress size, women often come to appreciate their bodies for what they can do. “Am I lifting more than I could last month?” and “can I carry all my groceries in a single trip?” may become new measures of physical success. Lifting weights can also be about challenging outdated ideas of how women “should” be. Qualitative <a href="https://journals.humankinetics.com/view/journals/wspaj/aop/article-10.1123-wspaj.2022-0088/article-10.1123-wspaj.2022-0088.xml">research</a> I conducted with colleagues found that, for many women, strength training becomes a powerful form of rebellion against unrealistic beauty standards. As one participant told us: <blockquote> I wanted something that would allow me to train that just didn’t have anything to do with how I looked. </blockquote> Society has long told women to be small, quiet and not take up space. But when a woman steps up to a barbell, she’s pushing back against these outdated rules. One woman in our study said: <blockquote> We don’t have to […] look a certain way, or […] be scared that we can lift heavier weights than some men. Why should we? </blockquote> This shift in mindset helps women see themselves differently. Instead of worrying about being objects for others to look at, they begin to see their bodies as capable and strong. Another participant explained: <blockquote> Powerlifting changed my life. It made me see myself, or my body. My body wasn’t my value, it was the vehicle that I was in to execute whatever it was that I was executing in life. </blockquote> This newfound confidence often spills over into other areas of life. As one woman said: <blockquote> I love being a strong woman. It’s like going against the grain, and it empowers me. When I’m physically strong, everything in the world seems lighter. </blockquote> <h2>Feeling inspired? Here’s how to get started</h2> 1. Take things slow Begin with bodyweight exercises like squats, lunges and push-ups to build a foundation of strength. Once you’re comfortable, add external weights, but keep them light at first. Focus on mastering <a href="https://theconversation.com/what-are-compound-exercises-and-why-are-they-good-for-you-228385">compound movements</a>, such as deadlifts, squats and overhead presses. These exercises engage multiple joints and muscle groups simultaneously, making your workouts more efficient. 2. Prioritise proper form Always prioritise proper form over lifting heavier weights. Poor technique can lead to injuries, so learning the correct way to perform each exercise is crucial. To help with this, consider working with an exercise professional who can provide personalised guidance and ensure you’re performing exercises correctly, at least initially. 3. Consistency is key Like any fitness regimen, consistency is key. Two to three sessions a week are plenty for most women to see benefits. And don’t be afraid to occupy space in the weights room – remember you belong there just as much as anyone else. 4. Find a community Finally, join a community. There’s nothing like being surrounded by a group of strong women to inspire and motivate you. Engaging with a supportive community can make your strength-training journey more enjoyable and rewarding, whether it’s an in-person class or an online forum. <h2>Are there any downsides?</h2> Gym memberships can be expensive, especially for specialist weightlifting gyms. Home equipment is an option, but quality barbells and weightlifting equipment can come with a hefty price tag. Also, for women juggling work and family responsibilities, finding time to get to the gym two to three times per week can be challenging. If you’re concerned about getting too “bulky”, it’s very difficult for <a href="https://journals.sagepub.com/doi/epub/10.1177/0031512520967610">women</a> to bulk up like male bodybuilders without pharmaceutical assistance. The main risks come from poor technique or trying to lift too much too soon – issues that can be easily avoided with some guidance.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/221307/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/erin-kelly-1497598">Erin Kelly</a>, Lecturer and PhD Candidate, Discipline of Sport and Exercise Science, <a href="https://theconversation.com/institutions/university-of-canberra-865">University of Canberra</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/strength-training-has-a-range-of-benefits-for-women-here-are-4-ways-to-get-into-weights-221307">original article</a>.

Body

Readers response: What’s the longest friendship you’ve had, and what has kept it strong?

When it comes. to friendships, it has long been said that people come into your life for a season, a reason or a lifetime. These "lifetime" relationships are often the friends we made when we were young, who have been by our side through thick and thin. We asked our readers what their longest friendships have been and what made them so strong, and the response was overwhelming. Here's what they said. Linda Cox - 72 years. We were toddlers when we met and even though we have lived on opposite sides of the planet for the last 50 years, we are still best friends. Rae Meihuizen - 62 years. We met as a school friend of my cousin. He was my best man at my wedding and still a very dear friend to this day. Jennie Harley - My friend from school in Sydney living in same street. Although we live a long way apart & haven’t actually seen each other in many years, our phone calls, although sometimes we are both very slack, the relationship is always the same. No explaining things from the past just mutual understanding and love. Marilyn Carter - 60 years. We all met doing our hairdressing apprenticeship. We love each other so much and do anything for each and every one of us. Guila Kelly - Met at age 4 in prekinder. Born 2 weeks apart, both turn 80 shortly. Never a cross word. Marjorie Smith - 82 years. Met at school in NZ when we were 10 years old. Still friends but in different countries. My friend was one of our bridesmaids in 1954. Margaret Inglis - 74 years. Our mums were next to each other in hospital when we were born. I'm a day older, but even when my parents moved, Jennie and I would spend a few days each school holidays at each other's places. In 1969 I moved to Australia (from NZ) and we STILL catch up via FB etc. Went back to NZ for a few days about 7 years ago, yep, met up again and it was like we'd never been apart. Ros Bieg - 64yrs. Unconditional friendship and sooo many memories. Margaret Woodhouse - 68 years. We met at 12 and are 80 this year. Both totally different in personality, but tolerant of the differences and respect each other’s beliefs. Live in different states in Australia but FaceTime twice a week and spend 3-4 weeks together every year. Image credits: Shutterstock

Relationships

“Absolutely livid”: Woman discovers she’s been fired via text on her wedding day

A woman has recalled the moment she discovered she had lost her job after her boss delivered the news via text on the woman’s wedding day. The bride shared that she got the message from her boss just 30 minutes after she walked down the aisle. The woman shared the story with Ben Askins, who regularly shares stories online of toxic employers, as she read out the messages she received on what was supposed to be the happiest day of her life. “On my wedding day, half an hour after the ceremony, I got a text from my boss to let me know I had been fired,” she said. The message from her boss read, “Hey, I hope your wedding went well and that you had a nice time away. I just wanted to let you know that the decision has been made to unfortunately let you go.” “An email has been sent to your personal email address detailing this. I'm really sorry that it didn't work out and wish you all the best moving forward x.” As she was surrounded by loved ones, the bride struggled to contain her emotions as she quickly checked her emails. “I hope your wedding went well and you had a good time. This email is to inform you that your employment will be terminated effective the 20th of May,” the email read. “Your employment has been terminated as we unfortunately feel your performance doesn't meet the expectations that we require for the role.” The woman explained how she felt her manager's email was a “coward's way” of letting her go while she wasn't at work, and was unable to defend herself. “I wasn't going to let it go but what they did... I was really angry at them,” she said. “They had the opportunity to do it in person. Everyone was let go in person except for me.” Askins said the woman’s story was one of the “worst things” he's ever heard a boss do to an employee. “It's meant to be one of the best, most amazing days ever and they've done that to you,” he told the woman. “You have every right to be absolutely livid with them.” Askins' video of the woman’s story has been viewed more than 600,000 times, with many taking particular issue on the bride's boss for being “petty” and “inappropriate”. “This person could have waited a day. It's done on purpose to ruin your special day. Only narcissists would do that,” one said. Another added, “The fact that she texted her to let her know about the email is so petty. She wanted her to know on her wedding day.” Image credits: Shutterstock

Legal

People who are bad with numbers often find it harder to make ends meet – even if they are not poor

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/wandi-bruine-de-bruin-275600">Wändi Bruine de Bruin</a>, <a href="https://theconversation.com/institutions/usc-dornsife-college-of-letters-arts-and-sciences-2669">USC Dornsife College of Letters, Arts and Sciences</a> and <a href="https://theconversation.com/profiles/paul-slovic-359838">Paul Slovic</a>, <a href="https://theconversation.com/institutions/university-of-oregon-811">University of Oregon</a> <h2>The big idea</h2> People who are bad with numbers are more likely to experience financial difficulties than people who are good with numbers. That’s according to <a href="https://doi.org/10.1371/journal.pone.0260378">our analyses</a> of the <a href="https://wrp.lrfoundation.org.uk/explore-the-poll">Lloyd’s Register Foundation World Risk Poll</a>. In this World Risk Poll, people from 141 countries were asked if 10% was bigger than, smaller than or the same as 1 out of 10. Participants were said to be bad with numbers if they did not provide the correct answer – which is that 10% is the same as 1 out of 10. <a href="https://doi.org/10.1371/journal.pone.0260378">Our analyses</a> found that people who answered incorrectly are often among the poorest in their country. Prior studies in the <a href="https://doi.org/10.1111/j.1468-0297.2010.02394.x">United States</a>, <a href="https://doi.org/10.1111/j.1475-5890.2007.00052.x">United Kingdom</a>, <a href="https://doi.org/10.1016/j.joep.2016.02.011">the Netherlands</a> and <a href="https://doi.org/10.1111/joca.12294">Peru</a> had also found that people who are bad with numbers are financially worse off. But <a href="https://doi.org/10.1371/journal.pone.0260378">our analyses of the World Risk Poll</a> further showed that people who are bad with numbers find it harder to make ends meet, even if they are not poor. When we say that they found it harder to make ends meet, we mean that they reported on the poll that they found it difficult or very difficult to live on their current income, as opposed to living comfortably or getting by on their current income. <a href="https://doi.org/10.1371/journal.pone.0260378">Our analyses</a> also indicate that staying in school longer is related to better number ability. People with a high school degree tend to be better with numbers than people without a high school degree. And college graduates do even better. But even among college graduates there are people who are bad with numbers – and they struggle more financially. <iframe id="yOIiX" class="tc-infographic-datawrapper" style="border: 0;" src="https://datawrapper.dwcdn.net/yOIiX/3/" width="100%" height="400px" frameborder="0" scrolling="no"></iframe> Of course, being good with numbers is not going to help you stretch your budget if you are very poor. <a href="https://doi.org/10.1371/journal.pone.0260378">We found</a> that the relationship between number ability and struggling to make ends meet holds across the world, except in low-income countries like Ethiopia, Somalia and Rwanda. <iframe id="RejA1" class="tc-infographic-datawrapper" style="border: 0;" src="https://datawrapper.dwcdn.net/RejA1/8/" width="100%" height="400px" frameborder="0" scrolling="no"></iframe> <h2>Why it matters</h2> The ability to understand and use numbers is also called <a href="http://doi.org/10.1093/oso/9780190861094.001.0001">numeracy</a>. Numeracy is <a href="https://doi.org/10.1787/1f029d8f-en">central to modern adult life</a> because numbers are everywhere. A lot of well-paying jobs involve working with numbers. People who are bad with numbers often perform worse in these jobs, including <a href="https://doi.org/10.1111/ecin.12873">banking</a>. It can therefore be hard for people who are bad with numbers to <a href="http://www.doi.org/10.1108/00400919710164125">find employment and progress in their jobs</a>. People who are bad with numbers are less likely <a href="https://www.pnas.org/content/116/39/19386.short">to make good financial decisions</a>. Individuals who can’t compute how interest compounds over time <a href="https://doi.org/10.1111/j.1540-6261.2009.01518.x">save the least and borrow the most</a>. People with poor numerical skills are also more likely <a href="https://doi.org/10.1037/0022-3514.41.3.586">to take on high-cost debt</a>. If you’re bad with numbers, it is hard to <a href="https://doi.org/10.1017/S1474747215000232">recognize</a> that paying the US$30 minimum payment on a credit card with a $3,000 balance and an annual percentage rate of 12% means it will never be paid off. <h2>What still isn’t known</h2> It is clear that people who are bad with numbers also tend to struggle financially. But we still need to explore whether teaching people math will help them to avoid financial problems. <h2>What’s next</h2> In her book “<a href="http://doi.org/10.1093/oso/9780190861094.001.0001">Innumeracy in the Wild</a>,” Ellen Peters, director of the Center for Science Communication Research at the University of Oregon, suggests that it is important for students to take math classes. American high school students who had to <a href="https://doi.org/10.3368/jhr.51.3.0113-5410R1">take more math courses</a> than were previously required had better financial outcomes later in life, such as avoiding bankruptcy and foreclosures. Successfully teaching numeracy also means helping students gain confidence in using numbers. People with <a href="https://doi.org/10.1073/pnas.1903126116">low numerical confidence</a> experience bad financial outcomes, such as a foreclosure notice, independent of their numeric ability. This is because they may not even try to take on complex financial decisions. Numerical confidence can be boosted in different ways. Among American <a href="https://doi.org/10.1037/0022-3514.41.3.586">elementary school children</a> who were bad with numbers, setting achievable goals led to better numerical confidence and performance. Among American <a href="https://doi.org/10.1371/journal.pone.0180674">undergraduate students</a>, a writing exercise that affirmed their positive values improved their numerical confidence and performance. Other important next steps are to find out whether training in numeracy can also be provided to adults, and whether training in numeracy improves the financial outcomes of people who do not live in high-income countries.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/172272/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/wandi-bruine-de-bruin-275600">Wändi Bruine de Bruin</a>, Professor of Public Policy, Psychology and Behavioral Science, USC Sol Price School of Public Policy, <a href="https://theconversation.com/institutions/usc-dornsife-college-of-letters-arts-and-sciences-2669">USC Dornsife College of Letters, Arts and Sciences</a> and <a href="https://theconversation.com/profiles/paul-slovic-359838">Paul Slovic</a>, Professor of Psychology, <a href="https://theconversation.com/institutions/university-of-oregon-811">University of Oregon</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/people-who-are-bad-with-numbers-often-find-it-harder-to-make-ends-meet-even-if-they-are-not-poor-172272">original article</a>. </div>

Money & Banking

Woman “bullied” on plane over budget seating trick

A young woman has recalled a flight from hell when she was “bullied” by a couple who were trying to utilise a seating hack that went viral on TikTok. The solo traveller took to Reddit to recount the story and ask social media users if she was in the wrong for her action. The woman began by saying she usually pays more to select her plane seat ahead of time, but a medical emergency on another plane had her waiting on standby and left with no option other than to sit in a middle seat. When she was finally able to board, she was greeted by a couple who had purchased both the window and aisle seats in a bid to have more space, utilising a travel “trick” that has been popular on TikTok. The method, which has been dubbed the 'poor man's business class', usually leaves travellers with an empty middle seat and more space, and few travellers opt to pick a middle seat. “When I got to my row the man and woman were chatting and sharing a snack... it was obvious they were together. I mentioned to the man that I'm in the middle, and he got up to let me in,” the unsuspecting traveller wrote on Reddit. “I asked them if they would prefer to sit together, I said I was totally okay with that. The woman reacted rudely to this and said ‘you're not supposed to be sitting here anyway’.” After noticing how the plane was full, she offered to show the pair her new ticket with the correct seat number on it. “She flicked her hand at my ticket and made a disgusted sound. I offered again if they wanted to sit together to which she didn't reply, her partner said it's okay and... made some small talk,” she continued. The man’s girlfriend then interrupted their conversation to ask,”'Did you use one of those third party websites to book your flight? It's so frustrating when people cheap out to inconvenience others.” The American woman explained that she had booked her flight directly and she had been placed on standby like everyone else and didn't choose the middle seat - she was assigned it. She then tried to keep the peace by refusing to engage with the furious woman. “I was so done with her attitude, I put my headphones on and attempted to do my own thing,” she explained. But the “entitled” girlfriend wasn't letting it go, as the woman explained, “This woman kept reaching over me and tapping her partner and trying to talk to him in a way that was super intrusive.” “I could tell even her partner was trying to engage her less so that she would hopefully stop, but she didn't.” “I think they tried to pull that tactic where they don't sit together on purpose...hoping no one will sit between them. But on full flights it doesn't work. And even so - it's not the other person's fault.” The traveller's post was met with hundreds of comments slamming the girlfriend’s behaviour, as one person wrote, “It's like a toddler having a tantrum.” “She was disappointed and a total a**hole. Gross entitled people,” another added. Another person applauded the traveller’s level-headed behaviour, writing, “Wow! You are my hero for keeping it classy - I’m afraid I would not have been as kind as you.” Image credits: Shutterstock

Travel Trouble

Man arrested for climbing Eiffel Tower before closing ceremony

A British man has been arrested after climbing the Eiffel Tower just hours before the closing ceremony of the Paris Olympics was due to commence. Shocked onlookers were horrified when they spotted the shirtless man scaling the 330m structure with no harness, as he stood on top of the blue Olympic ring before continuing his dangerous ascent. Incredible footage of the dangerous stunt, which was posted to X, shows him reaching halfway up the giant landmark with just a bag of chalk to help him, as he was not supported by any ropes or harnesses. Other videos shows the free climber being taken away in handcuffs by French police as tourists looked on from the viewing platform. The Paris Prosecutor’s office confirmed to The Sun the man was British and has been charged with endangering others and intrusion into a historic or cultural site. <blockquote class="twitter-tweet"> someone was trying to climb up Eiffel Tower after the Olympics, he was detained by police shortly after 💀<a href="https://t.co/m1oRWsKYeX">pic.twitter.com/m1oRWsKYeX</a> — ryan 🤿 (@scubaryan_) <a href="https://twitter.com/scubaryan_/status/1822685874691444924?ref_src=twsrc%5Etfw">August 11, 2024</a></blockquote> A Paris police spokesman said: “At 2.45pm, an individual was seen climbing the Eiffel Tower. The police immediately intervened and arrested the individual.” According to spectators, the man could be heard saying “bloody warm, innit” as he was led away by police. Security officials quickly cordoned off the Eiffel Tower as they evacuated the site at around 3pm, as those inside were briefly locked up on the second floor, before they were allowed to leave around 30 minutes later once the man had been escorted from the area. Specialist climbing police were sent up the tower after it was cleared to check for any suspicious or unusual activity. Tourists queuing up for the landmark were left unaware of the ongoing situation and were left frustrated after they were told to leave. One social media user posted on X: “Just waited in line for so long to go to the top of the Eiffel Tower but someone is trying to climb it so they just shut the whole thing down. Super.” Image credits: X (Twitter)

Legal

I’ve been sick. When can I start exercising again?

<a href="https://theconversation.com/profiles/ken-nosaka-169021">Ken Nosaka</a>, <a href="https://theconversation.com/institutions/edith-cowan-university-720">Edith Cowan University</a> You’ve had a cold or the flu and your symptoms have begun to subside. Your nose has stopped dripping, your cough is clearing and your head and muscles no longer ache. You’re ready to get off the couch. But is it too early to go for a run? Here’s what to consider when getting back to exercising after illness. <h2>Exercise can boost your immune system – but not always</h2> Exercise <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6523821/">reduces the chance</a> of getting respiratory infections by increasing your immune function and the ability to fight off viruses. However, an acute bout of endurance exercise may temporarily increase your susceptibility to upper respiratory infections, such as colds and the flu, via the short-term suppression of your immune system. This is known as the “open window” theory. A <a href="https://pubmed.ncbi.nlm.nih.gov/20839496/">study</a> from 2010 examined changes in trained cyclists’ immune systems up to eight hours after two-hour high-intensity cycling. It found important immune functions were suppressed, resulting in an increased rate of upper respiratory infections after the intense endurance exercise. So, we have to be more careful after performing harder exercises than normal. <h2>Can you exercise when you’re sick?</h2> This depends on the severity of your symptoms and the intensity of exercise. Mild to moderate exercise (reducing the intensity and length of workout) may be OK if your symptoms are a runny nose, nasal congestion, sneezing and minor sore throat, without a fever. Exercise may help you feel better by opening your nasal passages and temporarily relieving nasal congestion. However, if you try to exercise at your normal intensity when you are sick, you risk injury or more serious illness. So it’s important to listen to your body. If your symptoms include chest congestion, a cough, upset stomach, fever, fatigue or widespread muscle aches, avoid exercising. Exercising when you have these symptoms may worsen the symptoms and prolong the recovery time. If you’ve had the flu or another respiratory illness that caused a high fever, make sure your temperature is back to normal before getting back to exercise. Exercising raises your body temperature, so if you already have a fever, your temperature will become high quicker, which makes you sicker. If you have COVID or other contagious illnesses, stay at home, rest and isolate yourself from others. When you’re sick and feel weak, don’t force yourself to exercise. Focus instead on getting plenty of rest. This may actually shorten the time it takes to recover and resume your normal workout routine. <h2>I’ve been sick for a few weeks. What has happened to my strength and fitness?</h2> You may think taking two weeks off from training is disastrous, and worry you’ll lose the gains you’ve made in your previous workouts. But it could be just what the body needs. It’s true that almost all training benefits are <a href="https://journals.lww.com/acsm-csmr/fulltext/2019/04000/sports_training_principles.2.aspx">reversible</a> to some degree. This means the physical fitness that you have built up over time can be lost without regular exercise. To study the effects of de-training on our body functions, researchers have undertaken “bed rest” studies, where healthy volunteers spend up to 70 days in bed. They <a href="https://journals.physiology.org/doi/full/10.1152/japplphysiol.00415.2017">found</a> that V̇O₂max (the maximum amount of oxygen a person can use during maximal exercise, which is a measure of <a href="https://my.clevelandclinic.org/health/articles/7050-aerobic-exercise">aerobic</a> fitness) declines 0.3–0.4% a day. And the higher pre-bed-rest V̇O₂max levels, the <a href="https://journals.physiology.org/doi/full/10.1152/japplphysiol.00415.2017">larger</a> the declines. In terms of skeletal muscles, upper thigh muscles <a href="https://doi.org/10.1152/japplphysiol.00363.2020">become smaller by</a> 2% after five days of bed rest, 5% at 14 days, and 12% at 35 days of bed rest. <a href="https://journals.physiology.org/doi/full/10.1152/japplphysiol.00363.2020">Muscle strength declines more</a> than muscle mass: knee extensor muscle strength gets weaker by 8% at five days, 12% at 14 days and more than 20% after around 35 days of bed rest. This is why it feels harder to do the same exercises after resting for even five days. But in <a href="https://iaaspace.org/product/guidelines-for-standardization-of-bed-rest-studies-in-the-spaceflight-context/">bed rest studies</a>, physical activities are strictly limited, and even standing up from a bed is prohibited during the whole length of a study. When we’re sick in bed, we have some physical activities such as sitting on a bed, standing up and walking to the toilet. These activities could reduce the rate of decreases in our physical functions compared with study participants. <h2>How to ease back into exercise</h2> Start with a lower-intensity workout initially, such as going for a walk instead of a run. Your first workout back should be light so you don’t get out of breath. Go low (intensity) and go slow. Gradually increase the volume and intensity to the previous level. It may take the same number of days or weeks you rested to get back to where you were. If you were absent from an exercise routine for two weeks, for example, it may require two weeks for your fitness to return to the same level. If you feel exhausted after exercising, take an extra day off before working out again. A day or two off from exercising shouldn’t affect your performance very much.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/233130/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/ken-nosaka-169021">Ken Nosaka</a>, Professor of Exercise and Sports Science, <a href="https://theconversation.com/institutions/edith-cowan-university-720">Edith Cowan University</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/ive-been-sick-when-can-i-start-exercising-again-233130">original article</a>.

Body

Man behind viral "democracy manifest" arrest dies

Jack Karlson, the man behind one of Australia's most famous viral memes, has died aged 82. Karlson shot to fame after footage of his 1991 arrest outside the China Sea Restaurant in Brisbane went viral in 2009 when someone uploaded it to the internet. "Gentlemen, this is democracy manifest," he said during the arrest. "What is the charge? Eating a meal - a succulent Chinese meal?" "Have a look at the headlock here. See that chap over there?" he went on. "Get your hand off my penis! This is the bloke who got me on the penis before." Reports at the time suggested that Karlson had been arrested on suspicion of being criminal that was high on Queensland police's wanted list. While he did have a criminal history himself as he was known for several prison escapes throughout his life, he insisted that he was the wrong man. The reporter who reported Karlson's arrest 33 years ago, Chris Reason, confirmed Karlson's death in a social media post on X, tweeting that "Mr Democracy Manifest has died". A fundraiser had been set up for Karlson by his niece in June after he was reportedly diagnosed with prostate cancer and needed surgery for cataracts. “I know Jack’s video has given a lot of people joy and he has inspired many memes, t-shirts and other things over the years but Jack himself is doing it quite tough,” his niece wrote on the fundraiser at the time. “He has never had much money but has always been generous to family and friends. He lives week to week in regional QLD with the help of a voluntary carer. “Hoping people can dig deep – I think he’s worth at least a beer, maybe even a 6-pack.” In an update last week, his niece said that he wasn't doing well. “He has been in Hospital for two weeks now,” she wrote. “He has had multiple procedures but things are not looking good. “One thing that did lift his spirits was that the GoFundMe was taking off. He has been really appreciative of the donations and the comments.” A documentary about his life is currently in production and set to be released in early 2025. Images: 7News

Caring

Readers response: What is the most memorable cruise you've ever been on?

The dream holidays of many take place on the high seas, with many eager travellers keen to reflect on their favourite voyages. We asked our readers what their most memorable cruise was, for either good or bad reasons, and the response was overwhelming. Here's what you said. Kate Oz - European river cruise was fabulous. Jean Murray Cure - Coming to Australia as a migrant and a Christmas cruise to New Caledonia. Loved them both! Carol Hanson - Christmas cruise. Fantastic atmosphere on board. Brenda Glass Brooks - When I slipped on a wet surface and cracked my L2 excruciating pain, arrived home and ended up in hospital where I was told I also had COVID. Will never ever cruise again. Geraldine Bayles - The Holland America, 10 day Roman Empire cruise on the Noordam 2012. Every day was an adventure! On board entertainment fantastic! Smooth sailing. Linda Woods - NZ on Queen Elizabeth. The best ship we've been on. Cheryl Barrett - Loved cruising from Vancouver to Alaska. It was mind blowing. Rhonda Moffitt - 4 years ago. 1st day, ship didn't leave Port as conditions of heat & wind were severe. 2nd day, weather too severe to visit Kangaroo Island so day spent at sea. 3rd day, Port Lincoln as scheduled. 4th day, Phillip Island hit by a severe storm and spent 2 hours on tender which could not dock and offload passengers back on ship. That night Penguin Parade excursion cancelled due to bad weather. <div> <div dir="auto">This was my first cruise, a taster for my future retirement. Princess cruise had no offer for credits and, I know weather is unpredictable, but a totally disappointing experience.</div> Dianne Whitton - 2013 World Cruise on the Sea Princess. It was good. The best was 2016 Circle Pacific. Too bad Princess doesn't put it on any more. Cheryl Quested - Windstar cruise in Tahiti was the best. Heather Dixon - Hurricane cruise in Norway, absolutely the most stunning scenery. Image credits: Shutterstock </div>

Cruising

Teenager charged with murdering school girls at dance class identified

A court in the UK has identified the 17-year-old boy accused of going on a stabbing rampage at a <a href="https://www.oversixty.co.nz/health/caring/taylor-swift-in-shock-after-three-young-girls-killed-at-dance-class" target="_blank" rel="noopener">dance class </a>and killing three young girls. The court released the information on Axel Muganwa Rudakubana, a 17-year-old born in Cardiff, in order to stem the flow of misinformation about the suspect that ignited riots around the UK. The court said that while Rudakubana would not normally have been publicly named due to the fact that he is still a minor, they made an exception to quash the riots, while also taking into account that he is just days away from his 18th birthday. Unrest has been seen outside mosques as protesters target Muslims in the wake of the tragedy, causing police to again confirm that the teen was born in the UK. Police said his family are of Rwandan descent where 92 per cent of people identify as Christian, while only 2 per cent of Rwandans are Muslim. The horror began at a Taylor Swift-themed dance class on Monday in Southport, just north of Liverpool in England’s north west, when Rudakubana targeted the young girls and their families. Bebe King, six, Elsie Dot Stancombe, seven, and nine-year-old Alice Dasilva Aguiar died after the knife rampage, while eight other children suffered stab wounds and five were in fighting for their life, alongside two adults who were critically injured. Following the tragedy, large crowds fought with police in the town close to where the tragedy had happened including outside a mosque after false reports emerged that the attacker was Muslim. Rudakubana, who was born in Cardiff in Wales but lived in the town of Banks in Lancashire, close to Southport, has been charged with 10 counts of attempted murder and a knife possession charged. Image credits: Merseyside Police

Legal

Taylor Swift in shock after three young girls killed at dance class

Taylor Swift has released a shocked statement after a nine-year-old girl became the third young child to die following a stabbing rampage at a Taylor Swift-themed dance class in the UK. The tragic incident unfolded in Southport on Monday during a dance workshop inspired by the popular singer, leaving three young girls dead and ten others injured. As the nine-year-old girl became the latest to succumb to injuries, she joined two other victims aged six and seven. They have been identified as Alice Dasilva Aguiar, 9, Elsie Dot Stancombe, 7, and Bebe King, 6. The perpetrator, a 17-year-old boy, has been arrested on suspicion of murder and attempted murder. Authorities are still investigating the motive behind this horrific attack, which left six children in critical condition. On Tuesday, Taylor Swift expressed her deep sorrow and shock over the incident in a statement posted on Instagram, saying she was “completely in shock” and was still taking in “the horror” of the event. “The loss of life and innocence, and the horrendous trauma inflicted on everyone who was there, the families, and first responders,” she wrote “These were just little kids at a dance class. “I am at a complete loss for how to ever convey my sympathies to these families.” Merseyside Police Chief Constable Serena Kennedy commended the bravery of two teachers who were injured while trying to protect the children. The community has responded with an outpouring of grief, leaving flowers and stuffed animals at a makeshift memorial near the scene. Eyewitnesses described chaotic and terrifying scenes as children, some covered in blood, fled the community centre known as the Hart Space. "They were in the road, running from the nursery," said local shop owner Bare Varathan, describing the severity of the injuries. The attacker, who was born in Cardiff, Wales, and had been living in a nearby village, has not yet been charged. Police have confirmed that they are not treating the incident as terror-related and are not seeking additional suspects. The attack has intensified concerns about knife crime in the UK, prompting calls for stricter regulations on bladed weapons. Prime Minister Keir Starmer described the attack as "horrendous and deeply shocking", while King Charles and Prince William expressed their condolences and sympathies. Images: Merseyside Police \ Instagram

Caring

Man arrested over horror crash that left 11-year-old orphaned

A British man has been arrested over a horror crash that left an 11-year-old girl orphaned. Shannen Morgan and Shane Roller have died alongside their two young daughters Rubie, 9, and Lillie, four, when their car collided with a motorbike as the family were travelling home from a walk on Sunday. Christopher Barton, 56, and his wife Janine, 48, who were on the motorbike were also both killed. The couple's son, Lewis, 21 has now been left without his parents, along with Shane and Shannen's 11-year-old daughter Poppie. Shocking pictures taken after the horror crash between Barnsley and Wakefield in northern England, showed the burnt out wreckage of the family's car, who were all declared dead at the scene. Police have confirmed a man has been arrested on suspicion of causing death by dangerous driving, according to The Sun. Poppie managed to escape the tragic accident because she had gone to a friend's house for dinner, and Lewis was on holiday in Thailand when he found out about his parents death. The 11-year-old was being looked after by family friend, Paul Hepple, at the time, and he said that they were just tucking into a roast dinner when the phone rang with the devastating news. “Her mum actually contacted us and asked if we could watch her because she didn’t want to go on the walk that they went on,” he told Mail Online. “She was with our daughter having fun. And on their way home, that’s when the accident happened. “We were having Sunday dinner as a family, and Poppie's aunty was with us and obviously, Poppie was as well. And then she got a phone call and she ended up leaving really quickly to go and see what happened.” Hepple, has set up a <a href="https://www.gofundme.com/f/support-for-poppie" target="_blank" rel="noopener">GoFundMe</a> page for Poppie and has raised almost £380,000 (about $745,000 Australian dollars) to put towards her education, emotional support and future care. The family friend has described Poppie as a “bright and resilient young girl” who has turned to Taylor Swift’s music to find comfort after she “lost her whole world in an instant”. “Despite her unimaginable loss, she shows incredible strength every day,” he wrote on the fundraiser. “Poppie now faces an uncertain future. With her immediate family gone, she needs support to ensure she has a stable, loving environment where she can heal and grow.” Shannen and Shane's devastated friends and family have shared their tributes on social media, vowing to look after Poppie. Shane’s brother Callum said he was “lost for words”, adding: “I’m absolutely heartbroken. I’m gonna miss all of you! You all had a heart of gold. My heart is ripped into a million pieces!” Shannen's friend Chelsea Element wrote: “You are and always will be one of my closest friends. “There are no words to describe the utter loss this has created for family/friends and the community around us. I hope you’re at peace Shannen Morgan and Shane Roller, with your beautiful girls. “Everyone will always look after Poppie, she will never want for anything she has the love of everyone.” Her cousin Beth Brittain said: “My heart just hurts my brain won’t accept what’s happened. “Shannen you were always my extra sister not just my cousin, we grew together. I just can’t speak. No words. Sleep tight my little Roller family your memory will live on for eternity.” Christopher and Janine’s son Lewis, is believed to have flown home immediately after finding out about his parents death. The couple had recently celebrated their 25th wedding anniversary, according to West Yorkshire Police, and they were just 20 minutes from home when the devastating accident occurred. In a tribute released through the police, the couple were described by their son as “a loving, caring mum and dad who always put me before everything else”. Superintendent Alan Travis of Wakefield District Police has urged anyone who has dashcam, doorbell or CCTV footage of the car to contact them and assist with their investigation. They have also issued a public plea for anyone who saw a grey coloured Porsche 911 at the time of the crash to come forward. “This is an absolutely tragic incident which has resulted in the loss of six lives," the Superintendent said. “Our thoughts go out to the families of those who have died who we are working with to provide support at this time.” Images: news.com.au

Caring

Stormy seas ahead: Why confidence in the cruise industry has plummeted

<a href="https://theconversation.com/profiles/jennifer-holland-969445">Jennifer Holland</a>, <a href="https://theconversation.com/institutions/university-of-suffolk-3830">University of Suffolk</a> The cruise industry has weathered many storms, including fairly regular brushes with disease. Outbreaks of <a href="https://www.cdc.gov/nceh/vsp/pub/norovirus/norovirus.htm">norovirus</a>, <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3294517/">H1N1</a> and <a href="https://www.nytimes.com/2019/05/02/world/americas/measles-scientology-cruise-ship.html">measles</a> have all happened in the not too distant past. Despite this, a cruise has traditionally been regarded as a safe holiday – the kind where you don’t have to worry about a thing. COVID-19 has changed this. Cruise ships were a hotbed of transmission during the early stages of the pandemic, particularly the Diamond Princess, which was quarantined for six weeks in Japan in spring 2020. It had over <a href="https://www.bmj.com/content/369/bmj.m1632">700 confirmed cases</a>, and for a period was the world’s <a href="https://www.theguardian.com/world/live/2020/feb/20/coronavirus-live-updates-diamond-princess-cruise-ship-japan-deaths-latest-news-china-infections?page=with:block-5e4ea39f8f0811db2fafb3ec#block-5e4ea39f8f0811db2fafb3ec">leading COVID-19 hotspot</a> after China. Coverage of this and other ships’ outbreaks has taken its toll. <a href="https://www.sciencedirect.com/science/article/pii/S259019822100035X">Research</a> that I conducted with colleagues in Australia shows that the pandemic has changed how people think of cruise holidays. We surveyed over 600 people in the UK and Australia, both cruisers and non-cruisers, to ask them about their willingness to cruise and future travel intentions, to explore how COVID-19 has affected perceptions of travel and cruise risks. Nearly 45% of interviewees had less belief than before the pandemic that cruise lines are transparent and honest about safety or health issues. Respondents were also fearful of going on a cruise, with 47% saying they don’t trust cruise lines to look after them if something goes wrong. This is staggering for an industry that depends on repeat customers. We further found that 67% of people are less willing to cruise as a result of the pandemic, while 69% said they feel less positive about cruising now. What’s most surprising is that even repeat cruisers said they feel nervous about cruising as a result of the pandemic, with this emotion coming up repeatedly in the survey’s open-ended questions. This is a gamechanger. Until now, loyal cruisers have always come back, with previous disease outbreaks having <a href="https://www.sciencedirect.com/science/article/abs/pii/S0261517716300309">little</a> <a href="http://ijbssnet.com/journals/Vol_4_No_7_July_2013/2.pdf">impact</a>. <h2>What went wrong?</h2> When the pandemic began, cruise ships immediately suffered high infection rates among passengers and crew. During the first wave, thousands were <a href="https://www.theguardian.com/world/2020/mar/27/stranded-at-sea-cruise-ships-around-the-world-are-adrift-as-ports-turn-them-away">stranded onboard</a> ships as they were held in quarantine or <a href="https://www.sciencedirect.com/science/article/abs/pii/S0160738320302103?via%3Dihub">refused entry to ports</a> as borders closed. By the end of April 2020, <a href="https://www.miamiherald.com/news/business/tourism-cruises/article241640166.html">over 50 cruise ships</a> had confirmed cases of COVID-19 and at least 65 deaths had occurred among passengers and crew. The story of one ship – the Ruby Princess – gained particular attention. Its passengers were allowed to disembark in Sydney in mid-March, with a number carrying the virus. The ship would go on to be linked to more than <a href="https://www.bbc.co.uk/news/world-australia-53802816">900 COVID-19 cases and 28 deaths</a>. The state of New South Wales later launched a <a href="https://www.dpc.nsw.gov.au/assets/dpc-nsw-gov-au/publications/The-Special-Commission-of-Inquiry-into-the-Ruby-Princess-Listing-1628/Report-of-the-Special-Commission-of-Inquiry-into-the-Ruby-Princess.pdf">public inquiry</a> into the ship’s outbreak and found that the state’s ministry of health made a number of serious errors in allowing passengers to get off. It didn’t take long for cruises to be depicted as <a href="https://www.bloomberg.com/news/articles/2020-03-24/virus-explosion-in-australia-exposes-cruise-ships-hidden-menace">places of danger and infection</a>, particularly in Australia. Lots of information about COVID-19 on cruise ships was published, especially about the <a href="https://cruiseradio.net/the-cruise-ship-story-mainstream-media-got-wrong/">Ruby Princess</a>, grabbing the <a href="https://trends.google.com/trends/explore?date=today%205-y&q=Ruby%20Princess">public’s attention</a>. Undoubtedly, this amplified people’s perceptions of risk around cruise holidays. Our study found that the many stories on COVID-19 also reminded the public of previous illnesses and outbreaks onboard cruise ships. Given the high intensity of media interest in Australia, we weren’t surprised to find that perceived risks were higher there compared with the UK, with willingness to cruise lower. This suggests that there could be regional differences in how difficult it is for the industry to recover after the pandemic. <h2>What happens next?</h2> Most respondents in the study said they would wait until it was safe to cruise again – and there’s probably a long way to go on changing the current perception of cruise ships as giant incubators of disease. It’s doubtful pent-up demand from loyal cruisers will be enough to fill cruise ships to capacity – which is critical for <a href="https://link.springer.com/article/10.1057%2Fs41278-020-00158-3">long-term economic viability</a> – and so <a href="https://theconversation.com/can-the-cruise-industry-really-recover-from-coronavirus-144704">financial uncertainty</a> grows. The pandemic has been <a href="https://cruising.org/-/media/Facts-and-Resources/Cruise-Industry-COVID-19-FAQs_August-13-2020">catastrophic</a> for the industry so far, with financial losses of US$50 billion (£36 billion), 1.17 million job losses, 18 cruise ships sold or scrapped and at least <a href="https://www.maritime-executive.com/article/cmv-becomes-the-third-cruise-line-to-go-out-of-business-in-a-month">three cruise lines stopping trading</a>. Before the pandemic, a new cruise ship was built <a href="https://www.seatrade-cruise.com/news-headlines/golden-age-med-ports-need-prepare-new-generation-large-ships">every 47 days</a>, and off the back of the industry’s robust growth over the past two decades another <a href="https://cruising.org/en-gb/news-and-research/research/2020/december/state-of-the-cruise-industry-outlook-2021">19 ships</a> are due to enter operation in 2021, despite demand very likely to have fallen. To recover, the industry will need to address people’s perceptions of risk, which our research shows have heightened. Risk perception has a <a href="https://journals.sagepub.com/doi/10.1177/004728759803700209">significant influence</a> on holiday decision-making, and it will be even more critical post-COVID. In the wake of the pandemic, would-be cruisers will need to think about health protocols, outbreak prevention plans, onboard sanitation procedures, social distancing measures and health screenings. Also, they’ll need to consider the implications of potential outbreaks during the cruise. These could result in being quarantined in their cabin, needing to access healthcare, or even the cruise being terminated. All of this creates uncertainty, which adds to perceptions of risk. The industry will need to provide reassuring answers on all of these points to entice holidaymakers back onboard. Cruise companies will also need to convince customers that they are trustworthy and accountable, given the concerns about honesty and transparency raised by our research. Overall, the sector has been devastated by the pandemic. Possibly no other area of tourism has been as widely affected. A return to the robust growth enjoyed previously is unlikely for many years, if ever. But for there to be any chance of this happening, the industry must understand how the pandemic has affected people’s perceptions of cruises and address their concerns.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/152146/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/jennifer-holland-969445">Jennifer Holland</a>, Lecturer in Tourism, <a href="https://theconversation.com/institutions/university-of-suffolk-3830">University of Suffolk</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/stormy-seas-ahead-confidence-in-the-cruise-industry-has-plummeted-due-to-covid-19-152146">original article</a>.

Cruising

Poor sleep is really bad for your health. But we found exercise can offset some of these harms

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/bo-huei-huang-1243280">Bo-Huei Huang</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> and <a href="https://theconversation.com/profiles/emmanuel-stamatakis-161783">Emmanuel Stamatakis</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> Despite the well-known links between poor sleep and poorer health, getting enough good quality sleep has become a luxury in modern society. Many of us struggle to improve our sleep, while amid the COVID pandemic and recurring lock-downs, <a href="https://theconversation.com/were-sleeping-more-in-lockdown-but-the-quality-is-worse-155797">our sleep has deteriorated</a>. But <a href="https://doi.org/10.1136/bjsports-2021-104046">our new study</a>, published today in the British Journal of Sports Medicine, bears some encouraging news. We found doing enough physical activity (including exercise such as running or going to the gym) may counter some of the adverse health effects of unhealthy sleep patterns. Let us explain. <h2>Does poor sleep really harm our health?</h2> Unhealthy sleep patterns include: <ul> <li> not sleeping for long enough (less than seven hours per night for adults) </li> <li> sleeping for too long (more than nine hours per night for adults) </li> <li> snoring </li> <li> insomnia </li> <li> being a night owl, also known as “late chronotype”. This is people who naturally feel most awake and motivated in the evening, and are sluggish in the morning. </li> </ul> They are <a href="https://doi.org/10/ggjqrt">all associated</a> with poorer health. Recent research shows poor sleep may: <ul> <li> cause <a href="https://doi.org/10.1038/s41577-019-0190-z">inflammation</a> </li> <li> impair the metabolism of glucose (also known as blood sugar) and reduce the number of calories burned, thereby increasing the risk of <a href="https://theconversation.com/why-sleep-is-so-important-for-losing-weight-145058">obesity</a> </li> <li> increase the risk of <a href="https://doi.org/10/gg6x87">heart disease</a> and <a href="https://doi.org/10/ggnw5h">premature death</a>. </li> </ul> However, very few studies have examined how sleep and physical activity interact and impact our health. We set out to answer the question: if I have poor sleep but I do quite a lot of physical activity, can that offset some of the harms of my poor sleep in the long-term? Or would this not make any difference? <h2>What did we do?</h2> We analysed the information provided by 380,055 middle-aged adults in the UK Biobank study, recruited between 2006 and 2010. Participants reported their level of physical activity and five aspects of their sleep. We grouped people based on their sleep behaviour into healthy, intermediate or poor. We categorised people’s level of physical activity based on <a href="https://bjsm.bmj.com/content/54/24/1451">the World Health Organization (WHO) guidelines</a>. People who met the upper bounds of the guidelines did 300 minutes of moderate intensity physical activity a week, or 150 minutes of vigorous exercise, or a combination of both. Those who met the lower bound did 150 minutes of moderate intensity exercise a week, or 75 minutes of vigorous exercise, or a combination. Moderate intensity physical activity usually makes you slightly out of breath if sustained for a few minutes and includes brisk walking or cycling at a leisurely pace. Vigorous exercise usually makes you breath hard and can include running, swimming, and playing sports like tennis, netball, soccer or footy. <figure class="align-center "><img src="https://images.theconversation.com/files/408096/original/file-20210624-15-1qfe1ay.png?ixlib=rb-4.1.0&q=45&auto=format&w=754&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/408096/original/file-20210624-15-1qfe1ay.png?ixlib=rb-4.1.0&q=45&auto=format&w=600&h=409&fit=crop&dpr=1 600w, https://images.theconversation.com/files/408096/original/file-20210624-15-1qfe1ay.png?ixlib=rb-4.1.0&q=30&auto=format&w=600&h=409&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/408096/original/file-20210624-15-1qfe1ay.png?ixlib=rb-4.1.0&q=15&auto=format&w=600&h=409&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/408096/original/file-20210624-15-1qfe1ay.png?ixlib=rb-4.1.0&q=45&auto=format&w=754&h=515&fit=crop&dpr=1 754w, https://images.theconversation.com/files/408096/original/file-20210624-15-1qfe1ay.png?ixlib=rb-4.1.0&q=30&auto=format&w=754&h=515&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/408096/original/file-20210624-15-1qfe1ay.png?ixlib=rb-4.1.0&q=15&auto=format&w=754&h=515&fit=crop&dpr=3 2262w" alt="" /><figcaption>Doing at least 150 minutes of moderate intensity physical activity a week, or 75 minutes of vigorous exercise, can offset some of the health harms of poor sleep. <a class="source" href="https://apps.who.int/iris/bitstream/handle/10665/336656/9789240015128-eng.pdf?sequence=1&isAllowed=y">World Health Organization, CC BY-NC-SA 3.0 IGO</a></figcaption></figure> <h2>What did we find?</h2> We followed up with the participants after 11 years. By May 2020, 15,503 participants had died, of which 4,095 died from heart disease and 9,064 died from cancer. <a href="https://doi.org/10.1136/bjsports-2021-104046">We found</a> that, compared to healthy sleepers, people with poor sleep had a 23% higher risk of premature death, a 39% higher risk of dying from heart disease, and a 13% higher risk of dying from cancer. We then compared the data of people who slept well with those who slept poorly, and how much they exercised. We found people who had the highest risk of dying from heart disease and cancer were those who had poor sleep and didn’t meet the WHO physical activity guidelines. On the other hand, those who had poor sleep but did enough physical activity to meet the WHO guidelines didn’t have as high a risk of dying from heart disease or cancer, compared to those who slept poorly and didn’t meet the physical activity guidelines. For example, let’s look at the risk of dying from cancer. Those who had poor sleep and did no physical activity had a 45% higher risk of dying from cancer compared to those who had healthy sleep and exercised a lot. But among those who met the physical activity guidelines, despite poor sleep, they didn’t really have a higher risk of dying from cancer any more. We found physical activity levels which met at least the bottom threshold of the WHO guidelines could reduce or eliminate some of the health harms of poor sleep. So people who did at least 150 minutes of moderate intensity or 75 minutes of vigorous intensity exercise per week were to some extent protected against the detrimental health effects of poor sleep. Those who had both poor sleep and did no moderate-to-vigorous intensity physical activity had the highest risks of premature death. Our study wasn’t designed to find out how and why physical activity may counteract some of the bad physiological impacts of poor sleep. But other research provides theories. For example, adequate physical activity may <a href="https://doi.org/10.1249/MSS.0000000000001179">reduce inflammation, help maintain a healthy glucose metabolism</a>, and <a href="https://doi.org/10.1016/j.pcad.2018.07.014">increase the number of calories burned</a>. It’s important to note our study was what’s called an “observational study”. It shows an association between adequate physical activity and reduced harms from poor sleep, but we must be careful in interpreting causation. It can’t conclusively say adequate physical activity causes the reduction of harms from poor sleep, though there’s strong evidence for an association in the right direction. Our study offers a hopeful message, that even if you haven’t been able to improve your sleep, you can still offset some of the health harms by doing enough exercise. <a href="https://www.sciencedirect.com/science/article/abs/pii/S009174352030339X">Our previous research</a> has also shown physical activity may help improve poor sleep patterns, which are a serious health problem across the world. In addition to combating some of the negative outcomes of poor sleep, physical activity can also provide many other health benefits and extend our lives. For example, a 2019 study found people who met WHO’s physical activity target above <a href="https://doi.org/10.1186/s12916-019-1339-0">lived three years longer on average</a> than those who didn’t. During lockdowns, access to parks, gyms, and swimming pools might be limited in many places. But there are still many ways to <a href="https://www.euro.who.int/en/health-topics/health-emergencies/coronavirus-covid-19/publications-and-technical-guidance/noncommunicable-diseases/stay-physically-active-during-self-quarantine">to stay fit and active at home during the coronavirus</a>.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/163270/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/bo-huei-huang-1243280">Bo-Huei Huang</a>, PhD candidate, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> and <a href="https://theconversation.com/profiles/emmanuel-stamatakis-161783">Emmanuel Stamatakis</a>, Professor of Physical Activity, Lifestyle, and Population Health, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/poor-sleep-is-really-bad-for-your-health-but-we-found-exercise-can-offset-some-of-these-harms-163270">original article</a>. </div>

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Joe Biden has COVID. Here’s what someone over 80 can expect

<a href="https://theconversation.com/profiles/hassan-vally-202904">Hassan Vally</a>, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a> If US politics leading up to the 2024 presidential election was a Hollywood thriller, it would be a movie full of plot twists and surprises. The latest twist is President Joe Biden has <a href="https://edition.cnn.com/2024/07/17/politics/joe-biden-tests-positive-covid-19/index.html">COVID</a> and is isolating at home. <a href="https://www.whitehouse.gov/briefing-room/statements-releases/2024/07/17/statement-from-press-secretary-karine-jean-pierre-3/">Biden’s doctor says</a> his symptoms are mild and include a runny nose, cough and generally feeling unwell. His temperature, oxygen levels and respiratory rate are said to be normal. Biden, who has <a href="https://www.bbc.com/news/articles/cv2gj8314nqo">been diagnosed</a> with COVID twice before, <a href="https://www.whitehouse.gov/briefing-room/statements-releases/2024/07/17/statement-from-press-secretary-karine-jean-pierre-3/">has received</a> his COVID vaccine and booster shots, and has taken the first dose of the antiviral drug Paxlovid. No doubt, Biden will be receiving the best of medical care. Yet, as much <a href="https://theconversation.com/is-joe-biden-experiencing-cognitive-decline-heres-why-we-shouldnt-speculate-234487">recent media coverage</a> reminds us, he is 81 years old. So let’s look at what it means for an 81-year-old man to have COVID in 2024. Of course, Biden is not just any man, but we’ll come to that later. <h2>Luckily, it’s not 2020</h2> If we were back in 2020, a COVID diagnosis at this age would have been a big deal. This was a time before COVID vaccines, before specific COVID treatments and before we knew as much about COVID as we do today. Back then, being over 80 and being infected with the SARS-CoV-2 virus (the virus that causes COVID) represented a significant threat to your health. It was very clear early in the pandemic that your chances of getting severe disease and dying <a href="https://theconversation.com/why-are-older-people-more-at-risk-of-coronavirus-133770">increased with age</a>. The early data suggested that if you were over 80 and infected, you had about a 15% likelihood of dying from the illness. Also, if you did develop severe disease, we didn’t have a lot in the toolkit to deal with your infection. Remember, former UK Prime Minister Boris Johnson <a href="https://theconversation.com/scott-morrison-has-covid-its-a-big-deal-but-not-how-you-think-178298">ended up in the ICU</a> with his COVID infection in <a href="https://www.theguardian.com/world/2020/apr/17/boris-johnson-and-coronavirus-inside-story-illness">April 2020</a>, despite being 55 at the time. That’s a much younger age than Biden is now. Former US President Donald Trump also had what was understood to be a <a href="https://www.theguardian.com/us-news/2021/feb/11/trump-coronavirus-ventilator-covid-illness">very severe case</a> of COVID in October 2020. He was 74 at the time. <h2>How things have changed</h2> So let’s wind the clock forward to 2024. A lot has happened in four years. COVID is still a disease that needs to be <a href="https://www.cdc.gov/ncird/whats-new/changing-threat-covid-19.html">taken seriously</a>. And for some people with other health conditions (for instance, people with heart disease or diabetes) it poses more of a threat. And of course we know more about the well-publicised <a href="https://theconversation.com/i-have-covid-how-likely-am-i-to-get-long-covid-218808">longer term effects</a> of COVID. But the threat COVID poses to an individual is far less now than it has ever been. <h2>More of us have some immunity</h2> First, <a href="https://www.theguardian.com/world/2022/dec/03/who-estimates-90-of-world-have-some-resistance-to-covid">most people</a> have some immunity to COVID now, whether this has come from vaccination or prior infection, and for many both. The fact that your immune system has had some exposure to the virus is transformative in how you respond to infection. Yes, there’s the ongoing problem of waning immunity over time and the virus mutating meaning you need to have regular booster vaccines. But as your immune system has “seen” the virus before it allows it to respond more effectively. This means the threat posed by infection has fallen drastically. We know Biden has received his booster shots. Boosters have been shown to offer <a href="https://theconversation.com/what-are-the-new-covid-booster-vaccines-can-i-get-one-do-they-work-are-they-safe-217804">substantial protection</a> against severe illness and death and are particularly important for older age groups. <h2>Now we have antivirals</h2> Second, we also have antiviral medicines, such as Paxlovid, which is effective in reducing the likelihood of severe illness from COVID if taken soon after developing symptoms. In <a href="https://www.nejm.org/doi/full/10.1056/NEJMoa2118542">one study</a>, if taken soon after infection, Paxlovid reduced the likelihood of severe illness or death by 89%. So it is <a href="https://www.covid19treatmentguidelines.nih.gov/therapies/antivirals-including-antibody-products/ritonavir-boosted-nirmatrelvir--paxlovid-/">highly recommended</a> for those at higher risk of severe illness. As we know, Biden is taking Paxlovid. Paxlovid has also been associated with rebound symptoms. This is when a person looks to have recovered from infection only to have symptoms reappear. Biden experienced this <a href="https://theconversation.com/why-do-some-people-who-take-paxlovid-for-covid-get-rebound-symptoms-or-test-positive-again-like-president-biden-188002">in 2022</a>. The good news is that even if this occurs in most instances the symptoms associated with the recurrence tend to be mild. <h2>Biden would have the best care</h2> The other factor of course is that Biden would have access to some of the world’s best medical care. If his symptoms were to become more severe or any complications were to develop, you can be assured he would get the best treatment. So is Biden’s diagnosis news? Well of course, given all the speculation about his health. But in terms of COVID being a major threat to Biden’s health, there are no indications it should be.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/234999/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/hassan-vally-202904">Hassan Vally</a>, Associate Professor, Epidemiology, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a> Image credits: Bonnie Cash/Pool via CNP/Shutterstock Editorial This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/joe-biden-has-covid-heres-what-someone-over-80-can-expect-234999">original article</a>.

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Joe Biden has COVID. Here’s what someone over 80 can expect