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Bryan Johnson

YouTube

Summaries

I have some bad news...

I have some bad news...

Bryan Johnson has been diagnosed with autoimmune gastritis (AIG), a condition where his immune system mistakenly attacks his stomach lining. He and his medical team are attempti...

Bryan Johnson • 8:00
How Toxic Is Your Favorite Chocolate? (Ranked)

How Toxic Is Your Favorite Chocolate? (Ranked)

Marketing labels and packaging claims for dark chocolate are poor indicators of safety or quality. Independent testing shows that even high-end or "clean" brands can contain con...

Bryan Johnson • 11:49