One fixation of mine is that air quality has some profound effects, much larger than most people seem to realize. It’s the same order of magnitude as eating well or getting exercise, but it’s much easier than those things to address.

I find it baffling that so many people who are interested in health and longevity will go down rabbit holes with obscure supplements and lifestyle tricks before fixing their air. I mean, sure, those things might have some benefit, but fixing your air definitely does, and we know exactly how to do it, and it’s pretty easy.

All posts on air quality