Life is short. So why not do something about that? Are we not meant to be the very essence of creation? Is this not an age of revolutionary progress in biotechnology?
Just this past week I helped out a young company whose founders are working toward clinical translation of a method of clearance of senescent cells, one of the very first actual honest-to-goodness narrow focus rejuvenation therapies to emerge from the labs. This is something that works to repair and reverse a form of tissue damage that contributes to near all age-related disease.
This is far from the only approach to human rejuvenation presently under development.
But, you know, life is short, so pay attention or not, up to you.