Summary: I’ve set a personal goal to live to be 122, and I specifically chose this number because it seems like a stretch but also totally within the realm of reasonable given my age and the advances in science. My children, I’m almost certain, will easily surpass my age simply because they have even more time for science to make it possible. So if 80 is the new 50, what does that mean for our hair, teeth, and liver? What choices should we make now to extend not just our lifespan but our healthspan too?
