Nov 15, 2013
According to Kimberly-Clark:
Jet air dyers increase bacteria count on fingertips by up to 42%, while hot air dryers increase germs by up to 194%!
Jet air dryer surfaces have contamination levels 75 times higher than the average toilet seat. In a recent mall study, jet air dryer users touched its surface an average of 13 times in a single use. The air blast forced every single person to touch the dryer.