Air hand driers cover your hands in other peoples fecal matter. That’s a massive biological risk, especially with how many pathogens are transmitted from poop to mouth. Using a urinal will most often result in no backsplash, keeping my hands pretty clean. To wash off that minor, if any, urine which got on my hands and end with others poop on my hands from the air drier has put me in a much worse position. That’s all I’m saying, is there’s 100% situations where washing you hands makes no sense after a piss. But it’s good practice for sure, unless an air drier is involved.
Using a urinal will most often result in no backsplash, keeping my hands pretty clean.
Using a urinal definitely results in backsplash, and because your hands and body are right in front of it, there’s even less likelihood of avoiding it vs a toilet. Just because you don’t see or feel it, doesn’t mean it’s not there.
