How to Improve Skin Health & Appearance

3367.463 - 3386.356 Andrew Huberman

So the basic design of this study was to evaluate people's self-reported amount of sun exposure across many years, and then to correlate that with all-cause mortality, and then to relate it to different causes of disease, in particular cardiovascular death, compare this to smokers. Keep in mind that some of the people who were reporting their sun exposure were smokers, some weren't.