In pursuit of new anti-aging techniques, Bryan Johnson taps his 17-year-old kid to be a so-called blood boy.
As fun family activities go, this one is pretty out there.
On April 3, the tech entrepreneur Bryan Johnson, 45, turns up at a health services clinic near Dallas with his 70-year-old father Richard and 17-year-old son Talmage. They arrive early in the morning, and, over the course of several hours, the men (and boy) engage in a tri-generational swapping of their blood plasma.
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>In pursuit of new anti-aging techniques, Bryan Johnson taps his 17-year-old kid to be a so-called blood boy.
>As fun family activities go, this one is pretty out there.
>On April 3, the tech entrepreneur Bryan Johnson, 45, turns up at a health services clinic near Dallas with his 70-year-old father Richard and 17-year-old son Talmage. They arrive early in the morning, and, over the course of several hours, the men (and boy) engage in a tri-generational swapping of their blood plasma.
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[Source Article](https://www.bloomberg.com/news/articles/2023-05-22/bryan-johnson-s-anti-aging-blood-transfusion-involves-dad-and-son)
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