Normally people go to the bathroom many times, but they always complain about bad habits. Frequently the lid of the toilet is not usually lowered when you pull the lever. Later we will explain the reason why it is necessary that you clog the toilet.
Since 1975, researcher Charles Gerba has carried out a study on the subject for the University of Arziona. In it he concludes that lowering the lever of the toilet without covering the cup is very dangerous for your health, since a mass of steam is formed. There is a large concentration of bacteria that are passed to all areas of the bathroom.
These bacteria remain in the air for more hours and your skin is exposed to sticking in the dermis. That is, your hands and feet will be contaminated instantly.
Then, it is recommended to close the toilet lid before pulling the toilet lever. Then raise the lid and clean with the brush as you normally do. The spread of these bacteria will be reduced considerably.
On the other hand, if you go to a public bathroom such as work is very likely that the amount of bacteria is minimal, because these are cleaned many times a day. But everything depends on the place, definitely.
In short, cleaning will always be crucial to ensure a clean and free of bacteria that can generate some disease. It is recommended that you use a bacteria eliminator to kill those that persist in the air.