My son lost weight recently which was good to see and is looking fit yet fitness wise I am on a par.

Over a decade ago, my dad was visiting for his 75th birthday (he has passed now) and challenged one of my brothers (not here on Hive) to a sit up competition. My brother wouldn't take the challenge. My dad was in far better shape at 75 than his son at 43.

I could take that challenge and I am 46 now.