you worry too much. why in the hell would you, i or anyone else want to live to grow old till they die?
the last 10 years of someones life are far worse than the last couple years of someone with cancer. Alzheimer's, Wheelchair, pissing yourself, having a nurse wipe your a$$ every time you crap, teeth falling out, nasty looking, in an old person home, smelling bad, barely remembering what it was like to be young, ED, a plethora of health problems, incoherent speech, being treated like a child, not having the strength to do anything by yourself, eating only soft foods, inability to drive, everyone only pretending to want to be around you because in reality you're annoying and they can't stand you, and i'm sure theres a lot more i could list. If you want those years, take them. I don't. I have no desire what-so-ever to reach that kind of age.