# YouTube/Lifespan browser-visible context

YouTube URL: https://www.youtube.com/watch?v=YRGejckRNpQ
Title seen in YouTube search and page: The Longevity Revolution Is Here | Lifespan with Dr. David Sinclair - S2, Ep. 1
Channel: David Sinclair / LifespanOfficial.
Visible duration: about 1:06:11 / 1:06:12.
YouTube search result showed about 144K views and upload timing around two months before capture.

yt-dlp metadata summary for the YouTube episode is preserved separately as `youtube-lifespan-episode-summary.json`.

Use in article: the Facebook Reel is treated as a short excerpt/promotional clip from the full Lifespan Season 2 episode, not as a standalone clinical guideline.