Aug 14, 2023 · The sample from the study concluded that as many as 60 colonies of bacteria were blown from a hand dryer in just 30-seconds. A number of those ...
Mar 8, 2019 · TIL that bathroom hand dryers suck fecal bacteria from the room and sprays it directly on your hands.
Sep 8, 2021 · It isn't so much that the air is dirty, but the dryers rarely if ever get cleaned on the inside, so microbes can colonize the dryer, and when ...
Oct 26, 2023 · Dirt is not being shot out of an hand air dryer. I believe you are worried about bacteria or viruses circulating? The same ones that you're ...
Aug 13, 2021 · Sure they dry your hands while recirculating fecal bacteria and gunk all over them.
Sep 28, 2020 · Odor does not really equal solid material. Even in the article, as terrible as it is, is talking about bacteria and calling it "fecal matter" ...
Oct 4, 2019 · 722 votes, 82 comments. "They found that these increasingly popular devices blast bacteria from people's poorly washed hands (most people ...
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Dec 8, 2018 · Multiple scientific studies have shown that air dryers are extremely dirty. They blow bacteria-laden air directly onto your wet hands, ...
Feb 9, 2018 · TIL that hand dryers when used in bathrooms can spread up to 23 times more bacteria than in bathrooms using paper towels.
Apr 11, 2018 · r/EverythingScience icon. r/EverythingScience · A new study has found that hand dryers can spread 27 times more airborne germs than paper towels ...