Somewhat related: a couple of months ago HN discussed an article about diluting blood plasma reverses some effects of aging in mice. Other related ideas to huma

Somewhat related: a couple of months ago HN discussed an article about diluting blood plasma reverses some effects of aging in mice. Other related ideas to humans were discussed: https://news.ycombinator.com/item?id=23556209 https://news.ycombinator.com/item?id=23556209 Perhaps there was some value in bloodletting after all?