I find there’s three types of hand dryers: the standard kind that blows really hot air to evaporate the water, the ones that blow strongly to push the water off the hands, and the ones that are supposed to do one of these but don’t. At my university almost all of the hand dryers fall into the third category.
Why are hand dryers like this, and am I somehow drying my hands wrong?
I just shake my hands into the sink a few times, bypass the dryer and wipe my hands on my pants and let them dry as I walk. Doesn’t take long.