According to Feng Shaoquan, Chief and Associate Senior Technician of Disinfection and Vector Biology and Control Division of Chongqing Center for Disease Control and Prevention, it is unnecessary for ordinary citizens to wear raincoats, gloves or gas masks in daily life. Meanwhile, he also reminded the citizens not to go out as far as possible during the outbreak.

In the street, such head-to-toe protection is not rare. According to the expert, it is enough to wear a mask and maintain personal hygienic habits and not to have close contact with others in uncrowded and well-ventilated outdoor circumstances.

Does wearing multiple masks means multi-layer protection? The expert said that one mask was enough. Wearing several masks may lead to imperfect fitting between the mask and face, resulting in unsatisfactory protective effect.

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