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Health

Trump’s surgeon general nominee is running the wellness grifter playbook perfectly

Casey Means says her “Good Energy habits” can prevent cancer.

Victoria Song
Huel tries to solve the ‘burden’ of eating

Technically, it’s food. (It doesn’t taste like it.)

Victoria Song
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Terrence O'Brien
Researchers at the University of Maryland built a Fartbit, a Fitbit for farts.

The team is constructing the Human Flatus Atlas, bringing modern wearable monitors to bear on digestive health, measuring the frequency and intensity of farts. The team even had to create an artificial butt that could pass gas on command while developing the prototype. According to the Wall Street Journal:

In the current study, the Human Flatus Atlas app asks participants to take a picture of everything they eat and drink. Researchers could analyze that data, seeking correlations between diet and the sensor’s main metric: the total volume of gas passed in a day.

The latest skincare fad is rubbing salmon sperm on your face

Skinfluencers swear topical salmon-sperm serums will make your skin glow. The reality is a bit less impressive.

Victoria Song
The Pitt has a sharp take on AI

HBO’s medical drama has been teasing out a smart story about what makes gen AI so tempting and concerning.

Charles Pulliam-Moore
‘Wellness’ feels like it’s losing all meaning in health tech

Oura is lobbying for relaxed wearables regulation. It has a point, but is regulation even the problem here?

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Victoria Song
Oura goes to Washington.

This Politico story is a fascinating deep dive into Oura cozying up to the government. What caught my eye is a tidbit that Oura is lobbying lawmakers for a “digital health screener” device classification process that would sidestep the more intensive FDA clearance process for medical devices.

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Victoria Song
Not to say I told you so about AG1…

But here’s Dave Wiskus, founder of the Nebula streaming service, on how AG1 did not pass muster as a sponsor. If you’re curious to learn more, may I point you to this week’s Optimizer?

AG1 is a lot less science-y than it sounds

Athletic Greens is ‘clinically backed.’ What does that even mean?

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Jay Peters
Apple has changed its AI health coach plans.

Bloomberg’s Mark Gurman reports that Apple is “scaling back” plans for the coach and will instead roll out some of what it had been working on into the Heath app over time. Maybe not the worst idea.

Influencers are pushing suspicious peptides. How much are you willing to risk?

The search for the contents of my mystery “GLP-3” vial leads further into the wellness wild west.

Victoria Song
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Thomas Ricker
US exits WHO.

The withdrawal from the World Health Organization makes good on an executive order Trump issued on his first day in office. Per The New York Times:

The up-in-the-air status of the flu vaccine is just one of countless global health matters that are left hanging in the balance by the United States’ withdrawal. Global health experts are deeply concerned that if a novel bug similar to the coronavirus emerges, a lack of international coordination will lead to death and disaster.

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Terrence O'Brien
Despite what you’ve heard the 49ers’ injuries have nothing to do with an electrical substation or EMF.

The Washington Post has an excellent piece (subscription required) debunking this viral theory. If the levels of EMF radiation measured at the 49ers’ practice facility weakened ligaments, we’d all have torn ACLs. When cornered, Peter Cowan, the self-proclaimed expert who popularized this theory, admitted he had no hard evidence and moved the goalposts:

In an interview, Cowan acknowledged he hadn’t seen any research specifically on EMF damage to muscles and tendons; he drew connections from other studies and his own observations as a clinician, he said. He also didn’t know the 49ers started practicing in Santa Clara so long ago. If he had, he would have broadened his research to track the rising number of cell towers in the area. He said he remains “confident” the substation contributed to the injuries.

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Justine Calma
US greenhouse gas emissions are growing again.

Planet-heating carbon and methane pollution had actually fallen by around 20 percent over the past decade, but ticked back up again in 2025 as the Trump administration slashed environmental regulations.

The US Environmental Protection Agency also announced this week that it plans to stop calculating the economic benefits of improved health from cleaning up air pollution.

RFK Jr.’s new food pyramid could be a disaster for the environment

New US dietary guidelines promote more protein and beef tallow, potentially moving Americans further away from a low-carbon diet.

Justine Calma
CES 2026 was awash in bodily fluids

It all boils down to metabolism and longevity.

Victoria Song
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Hayden Field
HIPAA-compliant ChatGPT.

Unlike the consumer-facing ChatGPT Health announced Wednesday, the new OpenAI for Healthcare products launching today are designed do things like create reusable templates for discharge summaries and patient instructions, or analyze medical evidence to apply to specific patients.

ChatGPT for Healthcare is already being used by healthcare organizations like Boston Children’s Hospital, Memorial Sloan Kettering Cancer Center, and Stanford Medicine Children’s Health.

A screesnhot of a simulated doctor’s prompt in ChatGPT for Health requesting the description of a differential diagnosis on a 79-year-old patient.
Image: OpenAI
The taint bandaid has evolved into the taint zapper

It took six years, FDA clearance, and some rabbits, but this CES health wearable didn’t end up as vaporware.

Victoria Song
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Victoria Song
Behold, the taint bandaid in all its glory.

This is Mor, a wearable for men suffering from premature ejaculation. It zaps the perineum — or the taint — to help you delay orgasm or intensify it. I’ve been covering this device for six years, so enjoy this video, and stay tuned for my full hands-on. (Update: The hands-on is now available right here.)

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Justine Calma
The US is limiting vaccine recommendations for children.

The Trump administration — and antivax crusader RFK Jr. — are cutting down the number of childhood immunizations federal agencies recommend.

”This is just one more example of the decisions coming out of HHS that are sowing confusion,” Daniel Jernigan, former director of the CDC’s National Center for Emerging and Zoonotic Infectious Diseases, tells Stat News.

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Richard Lawler
Apple Fitness Plus brings new fitness plans, musical guests, and podcasts for 2026.

Just like last year, Apple has announced new fitness content that will start rolling out next week (if you want to try another app, we’ve got suggestions).

There are new multi-week Strength, HIIT, or Yoga Fitness Comeback workouts, new music playlists, a Strava challenge for Apple Watch owners, and new Time to Walk audio episodes with Penn Badgley, Mel B, and Michelle Monaghan.

Three simulated screenshots of Apple Fitness Plus content on iPhone and Apple Watch
Image: Apple
The wellness wild west is back on its bullshit with unapproved weight loss drugs

It’s far too easy to buy so-called GLP-3s through gray-market websites.

Victoria Song
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Richard Lawler
Trump signs executive order directing AG to reschedule marijuana.

In the middle of threatening funding for hospitals that provide gender-related care to minors and trying to tack his name onto the Kennedy Center, the president also signed another executive order.

This one directs the Attorney General to take steps to move marijuana from Schedule I classification under federal law, along with heroin, to Schedule III, which includes ketamine and anabolic steroids. It’s something Biden had said he would pursue.

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Andrew Liszewski
Kohler’s stopped claming its Dekoda toilet camera uses end-to-end encryption.

After Simon Fondrie-Teitler called out the Dekoda health tracker’s incorrect use of the term end-to-end encryption because Kohler does have access to the data it collects, the company has updated the toilet cam’s product pages to now say that user data is “encrypted in transit and at rest.”

Welcome to the wellness surveillance state

We’ll take your blood and urine, please.

Victoria Song