Summary

A new Lancet study reveals nearly three-quarters of U.S. adults are overweight or obese, a sharp rise from just over half in 1990.

Obesity among adults doubled to over 40%, while rates among girls and women aged 15–24 nearly tripled to 29%.

The study highlights significant health risks, including diabetes, heart disease, and shortened life expectancy, alongside projected medical costs of up to $9.1 trillion over the next decade.

Experts stress obesity’s complex causes—genetic, environmental, and social—and call for structural reforms like food subsidies, taxes on sugary drinks, and expanded treatment access.

Non-paywall link

  • @lurklurk
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    3 hours ago

    There are some issues with BMI, at least for individuals, but it’s pretty OK for populations.

    By BMI alone it could be possible that they US now has 3/4 really successful body builders, but I imagine we’d have noticed

    It’s also probably less bad for individuals than people make it out to be. People have a warped sense of what is a healthy weight nowadays and shooting the messenger is easier than looking into the message.