I think four Olympics is probably enough. Five Olympics is a long time, but there's nothing wrong with that if I'm into it and I'm healthy and my priorities can fit around that. ↗
At the New York Athletic Club they serve amazing food. People go there, get healthy, and then eat themselves to death - which is, I suppose, the right way to do it. ↗
I think it's ill-advised to attribute pathologies to healthy people. It doesn't help normal, healthy, thriving children to be viewed as pitiable and fragile. ↗