Ridgerunner: True story!

Deleted User: How does the dryer suck Feces up, and then blow it on your clean hands ?

Maynard: Scientists comparing normal bathroom air to that blasted from hand dryer nozzles have found far more bacterial colonies develop in samples exposed to the latter. Bacteria in bathrooms will come from feces, which can be aerosolized a bit when toilets, especially lidless toilets, are flushed,” study author Peter Setlow told Newsweek. Hand dryers suck up bathroom air and spew it out at speed. So, in the brief moments your hands rest below the nozzle, they’ll be exposed to far more air than usual—and far more bacteria.

HechoAmano: About fifteen years ago, some anal genealogist I knew was telling me how he always laughs at people worrying about dirty sinks of floors in public bathrooms when "you get a lot more and worse germs every time someone flushes a toilet"...guess he was right.

Fleedle: All smells are particulate