Hi doesn’t mention the success in monkeys, which is a lot closer to humans than mice… so much more compelling. I actually think, given what we know about the monkey trial, that we are much further along than Attia thinks. He obviously has not gone deep on the monkey data. We know dosing levels that work in primates, we know many of the things that Attia suggests we don’t know : Breaking: 15% Healthy Lifespan improvement via Rapamycin seen in Marmosets and Adam Salmon's Marmoset Longevity Study
Of course, it hasn’t been published yet (I’m talking with Adam Salmon and its still in process). I’ll feel more confident once its published, but the general lay of the land is much firmer than Attia suggests, I believe.