How to Cure Aging – During Your Lifetime?

This latest video from Kurzgesagt takes a look at three areas of research that may help people live longer and healthier lives:  senescent cells,  NAD+, and  stem cells. I really like the distinction the video makes between simply optimizing for human  lifespan  versus increasing human  healthspan. Because living to 500 isn’t going to be any fun if you’re essentially 100 years old for 400 of them.