How to Improve Longevity

The body is so wonderfully put together that if you target activating FOXO3 you will increase NAD and NAD because they're the same darn strategies, same hard strategies, identical. Whatever you do to increase FOXO3 increases NAD and so what are those? Exercise as you mentioned but heat stress, sauna, that's why I do sauna three or four times every week. So all those things work, it's totally compatible and synergistic and they work to improve the body in all these different variety of ways.