https://www.bloomberg.com/news/feat...-techniques-taken-to-extreme-by-bryan-johnson .....? This is a Bloomberg news article about a really rich guy who is paying a team of doctors to made him "measurably" younger.... Pretty interesting and weird read.
I can see the point of being 28 again, but 18 is a dreadful age really. Fizzing with teenage stupidity and solipsism, just with scope to make lots of terrible life decisions and allowed into pubs. I think I’d almost rather be 50 with ME than go through another bout of that.
That said, definitely an interesting area. Age-reversal research is as likely to yield an ME cure as anything else, and from a wider perspective it wouldn’t do any geopolitical harm for the 1% to be taking a 300-year view on the future of the planet.