MEDICAL
GALLBLADDER AND EXCRETORY SYSTEM OF THE LIVER
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which would most likely prevent a cold virus from spreading in a classroom?
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tissue at a teacher’s desk
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students shake hands regularly with each other
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students wash hands regularly with soap
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students wipe desks with dry paper towels
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Explanation:
Detailed explanation-1: -Keeping hands clean can prevent 1 in 3 diarrheal illnesses and 1 in 5 respiratory infections, such as a cold or the flu.
Detailed explanation-2: -Using soap to wash hands is more effective than using water alone because the surfactants in soap lift soil and microbes from skin, and people tend to scrub hands more thoroughly when using soap, which further removes germs 2, 3, 7, 8.
There is 1 question to complete.