kind of thing happens at that age and for some even younger. For me, I would rather go like Stegar than go "half-way" and have to deal with physical or mental crippling factors waiting for the final bell. That's more difficult for those who remain to deal with and I wouldn't wish that on any of my loved ones. My father was 72, one heart attack did the trick, looked like he was asleep in a lawn chair in the back yard.