Do you realize that there is nothing in our genes that tells us when to die? There are genetic codes that tell us how to grow, how to breathe, and how to sleep, but NOTHING that tells us to die. So why do we? Because we literally rust and decay our bodies from the inside out with poor food and lifestyle choices.
There would never be a way for me to live comfortably with people. Maybe I'd become a monk. I'd pretend to believe in God and live in a cubicle, play an organ and stay drunk on wine.