I choose whether or not I wash my hands in public depending on the hand dryer available
Do you have something against paper towels?
I will use any hand dryer I can find
No matter what is available to dry your hands with you must always wash your hands after using the public restroom. Those places are disgusting and you can spread germs.
It's simple, I don't care about germs since I'm not sick.
You always have germs, not washing your hands could get other people sick. If you don't like drying your hands with out air you can use hand sanitizer since it is self drying.