More important is how you wash — and whether you dry
2016-03-09 by dihour
That difference in bacterial spread among the different hand drying methods might be a concern, he says, in a hospital intensive care unit, but it's probably much less so in a public bathroom. While research clearly favors paper towels, he says, an electric jet hand dryer is fine if that's the only choice you have. "I would not hesitate to use them if there were no paper towels. I think you need to be practical. You can't go through life without touching germs.