Well, if someone had of told me when I was 20 that I'd live to see 70 I'd have called them a liar especially since my Dad died in 1966 of a massive heart attack at age 45! That was 2 weeks before my 21st birthday. That and all my aunts and uncles, etc on my Dad's side of the family either have heart trouble or are dead from it.
If I had of known I was going to live this long, I probably would have taken better care of myself when I was younger!
Life is good and every day above ground is a good one!