I've known this information for some years. But for the sake of good hygiene of the people of STEEM, I'd like to share this around. How to react and what to do about it is your decision to make. It's not even that huge of a health risk in 99% of the cases. But here we go:

The tiny particles of waste that blend with the water in your bathroom once you flush and which might shoot aerosolised excreta into the air (as high as fifteen feet, apparently!). consistent with Business business executive, Duke of Edinburgh Tierno, a biologist at the big apple University, advises putt the lid down initial for this terribly reason, "especially if the toilet is employed by multiple folks." on every occasion you flush, these bacterium (which is also from an entire host of people) might be spraying into the air around your bathroom and probably creating you super sick.

The science is pretty convincing, too. Back in 2012, researchers at urban center University tested the air higher than bogs and discovered that a selected germ referred to as C. difficile (which causes violent bacterium and vomiting) will be hurled up to ten inches higher than bathroom seats on every occasion they are flushed while not closing the lid. interference conjointly notes that these germs were conjointly noticed in and around the sides of the rest room and even once no-one was victimisation the rest room. therefore primarily, associate degree uncovered bathroom that is not in use will still unfold bacterium.
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It Gets Worse With Dr. Germ

I didn't know anything about microbiologist Charles Gerba until recently and his research can even push a person to become a germophobe. It turns out that the toilet isn't even the worst place for germs. Kitchen sink is much worse and the kitchen sponge obviously takes things even further. You can read a detail article on that here: https://www.tucsonweekly.com/tucson/they-call-him-dr-germ/Content?oid=1092882

Dr. Germ's ultimate dream is a future in which we get the upper hand over microbes. One intriguing idea is to make more products out of silver and copper, which are anti-microbial metals. He even has a great quote about that: "All life is negatively charged," says Gerba. "My dream is to make surfaces positively charged so that when microbes land there, they die and can't come off and spread. There are companies working on products like that, and we're studying them."

Happy Steeming and Stay Clean/ Hygienic!