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很多人喜欢一回家马上换鞋、换外衣(裤)。一道门似乎能把家里与家外隔成两个世界,这的确是个好习惯,可以在一定程度上防止把外界环境中的各种有害细菌带进家庭环境。不过,从卫生学的角度来看,家里的细菌也不少。那么,家庭中有些什么细菌?它们的危害是什么?如何来清除并预防它们引起的疾病?
Many people like to go home immediately for a shoe, change coat (pants). It seems indeed a good habit to separate a home from the outside world in two worlds and to a certain extent prevent the introduction of various harmful bacteria in the external environment into the home environment. However, from a hygienic point of view, there are also many bacteria in the home. So what are the bacteria in the family, what are their harms and how to remove and prevent the diseases they cause?