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戴口罩是一种防污染和防病的手段,也是保暖的常用方式之一,特别是在秋冬季雾霾天气高发时段,戴口罩更是成为大家抵御PM2.5、保护呼吸道的“不二”选择。但是,口罩如果戴不对,会使健康严重受损,甚至可能会致命。错误1:一个口罩连续戴一个口罩一戴就是两三天,这是不对的。因为口罩在戴了一段时间之后,外部会沾满很多空气中的灰尘、细菌等污染物,而内面则会沾上带有
Wear a mask is a means of pollution prevention and disease prevention, but also one of the common ways to keep warm, especially in the autumn and winter fog haze weather period, wearing masks is to become everyone we resist PM2.5, respiratory protection "select. However, if the mask is worn incorrectly, the health may be seriously damaged, and may even be fatal. Error 1: a mask wearing a mask wearing a couple of days, this is wrong. Because after wearing the mask for some time, the outside will be covered with a lot of dust, bacteria and other pollutants in the air, while the inside will be stained with