Scientists studied the OLDEST human and here's their secret

Name: Scientists studied the OLDEST human and here's their secret
Uploaded: 2025-11-21T21:51:12+08:00
Description: This 117-year-old supercentenarian's youthful gut microbiome, and surprising biology are helping scientists uncover secrets that may help YOU live to see the next century. Join us on Patreon! https://patreon.com/itsokaytobesmart Instagram http://www.instagram.com/DrJoeHanson http://www.instagram.com/okaytobesmart Facebook https://www.facebook.com/itsokaytobesmartpbs/

154.3K views2 minNov 21, 2025

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Outlier vs channel median—Awaiting comparable sample

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Engagement6.2%likes + comments

ConfidenceLow2 comparable videos

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Last observed 10/4/2026, 6:35:43 PM

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