I think the point is establishing a baseline for "what do I need to do to be healthy?". Bodybuilding and powerlifting are great sports/hobbies/personal improvement/whatever you want to call it, but I wouldn't call them strictly necessary to be healthy.

I do personally lift, specifically with the goal of getting stronger, but it's definitely going above and beyond what's necessary to be healthy.

Exactly what tonyarkles said. I do lift, however its a quick 30 min compound lifts twice a week and not an obsessive bodybuilding type.