Bryan Johnson· Author
Lungs FEV1 age 22: "That’s a great idea. I’m in. Hey Max Heart_Rate_183_age_37 can you step up your game today? We nearly had the boys beat until you tapped out the last 500 meters."
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The headline is broadly defensible, but the qualifications matter. Effect sizes vary by population, the strongest claims rest on shorter trials, and credible voices push back on how it's typically framed.
Lungs FEV1 age 22: "That’s a great idea. I’m in. Hey Max Heart_Rate_183_age_37 can you step up your game today? We nearly had the boys beat until you tapped out the last 500 meters."
Every Sunday: the week’s new conflicts and verdict changes — and nothing else.
Native comments, Twitter mentions, and Reddit threads about this claim — surfaced together so the conversation isn't fragmented across platforms.
Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
Would love a "what would change this verdict" RSS feed. Sign me up if it exists.