Health

Gwyneth Paltrow doesn’t seem to know what a peptide is, which might not entirely surprise you.

RFK Jr. has declared that AI could make the FDA “irrelevant,” with entirely predictable effects on The Verge’s long-suffering health and wearable expert Victoria Song.

Kennedy’s remarks come from congressional hearings today. He claims AI, while “very dangerous” has the opportunity to “develop new drugs and personalized medicine for every citizen.” Please, a moment of silence for my sanity.

I don’t make a habit of featuring Verge writers in the comment of the day, but since Nilay’s testosterone levels were the impetus for Victoria Song’s latest Optimizer column, on Whoop’s hunt for new health metrics, it only felt fair to air his response.

In a recent Optimizer, I wrote about how influencers use viral trends to undermine trust in medical science and profit. Well, here’s an example of the consequences in this STAT op-ed penned by a doctor: people are starting to trust untested peptides peddled online over drugs with decades of evidence.

Not because they’re so ugly, it’s because Garmin wearables that track skin temperature during sleep — like the Fenix 8 and Forerunner 970 — can now feed that data to the FDA-cleared Natural Cycles birth control app to show the wearer’s daily fertility status.

They’re hyping up next-generation reactors as a way to meet data center energy demand. Meanwhile, the Nuclear Regulatory Commission has lost more than 400 people, largely those working on safety.

The phrase is being used to describe the horizontal lines or wrinkles that naturally develop across your neck, and may be exacerbated by constantly looking down at your phone. It sounds like yet another way to sell cosmetic treatments to people by making them feel bad about themselves.

Econ writer Kyla Scanlon notes that a lot of society’s current obsessions — peptide stacks, prediction markets, the manosphere — have all the hallmarks of people coping with feeling out of control. “The reason we can’t solve our problems is not lack of tools or information — it’s that the dominant method (add, optimize, measure) is the wrong method for the problem (figure out what’s poisoning you.)”

The WSJ reports that Means needs the support of every Republican senator to become surgeon general — and she doesn’t have it. The reasons are plentiful, but if you want a rundown, I detailed how Means expertly uses the wellness grifter playbook to spread hokey ideas and sow distrust in health institutions.

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:

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.

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?

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.

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 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:

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.