This cardio exercise burns the most calories.

Plus, what parents need to know about Covid and back-to-school season. August 26, 2024 | [VIEW IN BROWSER]( [This is TODAY] A recent survey found a class divide among people who say they don't have close friends. Plus, the cardio exercise that will burn the most calories in 30 minutes, and how parents can keep kids safe as they head back to school amid a Covid wave.   The Latest   [A stark social divide: Adults without college degrees are more likely to have no close friends, survey finds](. A survey of 6,600 adults conducted by the nonprofit Survey Center on American Life found that nearly a quarter of U.S. adults with a high school diploma or lower education level [said they had no close friends](. Just 10% of those with college degrees said the same. “Our social fabric seems to have two layers now,” the center's director told NBC News. The findings come after the U.S. surgeon general [declared loneliness an epidemic]( last year. [Continue reading](. //link.today.com/click/36525958.336702/aHR0cHM6Ly93d3cudG9kYXkuY29tL2hlYWx0aC9kaWV0LWZpdG5lc3MvZXhlcmNpc2VzLXRoYXQtYnVybi10aGUtbW9zdC1jYWxvcmllcy1yY25hOTg3NDc_Y2lkPWVtbF90aGlzaXN0b2RheV8yMDI0MDgyNg/57c0b694487ccdda088b6a14B640f1132//link.today.com/click/36525958.336702/aHR0cHM6Ly93d3cudG9kYXkuY29tL2hlYWx0aC9kaWV0LWZpdG5lc3MvZXhlcmNpc2VzLXRoYXQtYnVybi10aGUtbW9zdC1jYWxvcmllcy1yY25hOTg3NDc_Y2lkPWVtbF90aGlzaXN0b2RheV8yMDI0MDgyNg/57c0b694487ccdda088b6a14C640f1132//link.today.com/click/36525958.336702/aHR0cHM6Ly93d3cudG9kYXkuY29tL2hlYWx0aC9kaWV0LWZpdG5lc3MvZXhlcmNpc2VzLXRoYXQtYnVybi10aGUtbW9zdC1jYWxvcmllcy1yY25hOTg3NDc_Y2lkPWVtbF90aGlzaXN0b2RheV8yMDI0MDgyNg/57c0b694487ccdda088b6a14D640f1132[💓](This cardio exercise burns the most calories (no, it's not running). When it comes to burning calories in a short amount of time, a simple jump rope will do the trick. TODAY fitness contributor Stephanie Mansour shared [10 exercises that will burn the most calories](, and jump rope is at the top of the list. A half hour of the cardio exercise burns about 375 calories for a person weighing 150 pounds. [See all the exercises](, and learn why the [“calories in, calories out” model]( is not always the best advice to follow for weight loss. [😷 Covid is spreading more now than in any back-to-school season. Here's 3 things parents can do](. A [Covid wave]( in late summer means kids are heading back to school with even higher levels of the illness than in 2020 or 2021. Health experts gave us [3 tips about how to keep kids safe](, plus [what to know about the new Covid booster]( just approved by the FDA, and [how to get free Covid tests](.   Shop TODAY   Budget-friendly deals, gift guides and more from Shop TODAY. [Steals & Deals: Up to 82% off a leather purse, jewelry, leggings and more fall faves.]( We can’t stress it enough: fall is almost here. Luckily, you won’t have to scramble in order to prepare because Steals & Deals has limited-time sales on fall wardrobe staples. [SHOP NOW](   Start TODAY   Achieve your life and health goals with easy tips. The trendy Pegan Diet is a combination of the popular vegan and paleo diets. Does it work? We had an expert break down the rules of the diet, the pros, the cons and whether it's healthy. [READ MORE]( [GET THE NEWSLETTER](   What's For Dinner?   Allow us to do the meal-planning for you This watermelon gazpacho from TODAY's Joy Bauer is an ideal summer refresher — a vibrant, chilled soup that combines the sweetness of watermelon with the freshness of classic tomato-rich gazpacho. [VIEW RECIPE]( [♡ SAVE RECIPE](   Daily Delight   A little pick-me-up before you go. Barely a year after [losing part of her left leg in a shark attack]( while snorkeling, former Yale swimmer Ali Truwit will compete in this week's [Paralympic Games]( in Paris. Truwit initially returned to the water to aid in her recovery, but her ambition grew after she medaled at the U.S. Paralympic Swimming Championships in December. “I’m unique in that I was attacked by a shark, but I’m not unique in that we all go through hardship and trauma and tough times in life, and we all have the capacity to rise back up,” Truwit said on TODAY. [Learn more about her journey](.   Thanks for letting us in your inbox! See you tomorrow. Written by Scott Stump | Edited by Philip Caulfield Enjoying This is TODAY? Invite a friend to[subscribe here.]( Send us Feedback Follow us on Facebook More TODAY Newsletters Copyright © 2024 TODAY | 30 Rockefeller Plaza, New York, NY 10112 [MANAGE SUBSCRIPTION]( | [UNSUBSCRIBE](listvar=sub_today) | [PRIVACY]( | [SEND FEEDBACK](