My roommate only washes up if he poops, never after peeing. Now every time I’m in any of the common areas I have to wash my hands after touching anything I haven’t wiped down. Thus, I wash my hands twice every time I use the bathroom; once as normal and again in the kitchen because I touched the taps, light switch and door handle in the bathroom which likely have groin sweat on them… /rant
Plus, they say pee is sterile.
It’s not, but that’s what they say!
Urine is sterile… until it hits the urethra.
It is cleaner before reaching the urethra, but not sterile.