the last time i had a profound moment learning more about hygiene i was visiting a girl and she told me that taking a shower after a poop in a girl's house is customary;

since then i have been washing the rear under flowing water whenever possible, except when inconvenient for the situation (such as airport toilets); occasionally, u can get away with washing up in the sink, in an individual room; honestly, wherever i go, i leave most bathrooms cleaner than i found them;

if u think catefully, most people's hands are as clean as their noses and anuses, so from a parasitix perspective, this information requires reassessment of a daily interaction strategies with other hosts;