- exib,
So what happens is that it's the proteins on your body that are harmful because the amino acids are used by bacteria to grow. The chlorine in the water breaks down the proteins and bonds onto them, resulting in chloramines. Those are rather bothersome to skin. It also uses up chlorine. So the place has to use more chlorine. A quick shower removes a lot of the proteins. Farts probably don't do anything since they're gaseous.Seriously, think about how silly this is.
Sure, if someone is noticeably dirty, covered in mud, dust, grease, whatever, then he should clean up before getting into a pool.
But, normal perspiration? The normal bugs that reside amongst the genitalia? What's the point?
A guy farts in the pool and he probably does far more harm than the guy who didn't shower.