I'm deeply disturbed by body builders
Oh is that so? What about body builders disturbs you?
Because they pretend to be healthy when in fact, their lifestyle is very unhealthy.
You shouldn't judge people on how they look physically. You never know how much effort and time they have put into being healthy and if you aren't a medical professional then you have no clue.
If they are unhealthy, no one should care about how they look physically.
You should know that body builders can absolutely also live a healthy lifestyle and you shouldn't judge them just by their looks.