It is 40 times dirtier than the toilet seat that the lift presses the button A bit not worse than the desk

It is 40 times dirtier than the toilet seat that the lift presses the button A bit not worse than the desk


Have you washed hands after pressing the lift button? According to September 24 of medias of foreign countries, scientist's latest find, it is that a nightstool seat circles 40 times that bacteria counted that the bacterium counts on the lift button.
This item discover newly in hotel, restaurant, bank, office building, whom airport finish, lift button is each square centimeter disease-carrying 313CFU (colony forms the unit, refers to community's total number of bacteria) . And the public place bathroom nightstool of the equal area only encloses disease-carrying 8CFU. That is to say, the disease-carrying quantity of the lift button is nearly 40 times of the disease-carrying quantity that the bathroom nightstool of public place encloses. Researchers say, the bacterium on the lift button includes intestinal germs such as Escherichia coli,etc..
Nicholas Dr. Moon whose new research is antibacterial in the technological company European branch company by the whole world finishes for U.S.A. Arizona university. Dr. Mu En says, in an office building where personnel flow in a large amount, lift button will have been contacted per hour countless individuals of various bacteria, according to pressing. Even often clean, the danger of gathering the bacterium on the lift button is still quite high.
Early research indicates, it is 400 times that of toilet seat to carry the bacterium and count on the desk. It is that a nightstool seat circles 4 times that bacteria counted that the bacterium counts on the computer keyboard.
Britain top little biologist stop Pan would rather of professor say lift button carry disease germs, mean sure to harmful to health. The key action of preventing the bacterial infection is, must wash hands completely before a meal or before holding the food in hand.
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