i have never in my life seen someone wash their hands before they pee...
if no one is around i usually don't even touch the handle to flush the urinal though, i def wash my hands after though

why would you be that worried about touching your wang with a dirty hand? it already goes in the vag which is infested with germs, even though most common ones get killed off.

washing your hands is for eating and not getting diseases from whats on the handle of the toilet or the door or anything for that matter on your food or something and into your body. its mostly to make you feel better, not actually save you from some kind of epidemic lol