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Covid19 News

Study Found That Wearing DIY Masks Poses A Higher Risk Of COVID-19 Infection

According to a , using homemade/ DIY cloth masks may increase the risk of COVID-19 infection.

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Besides, according to a , it is found that cloth masks led to more infections than medical masks because of its relatively high moisture, which can easily cause accumulation of bacteria.

Moreover, the material of the homemade cloth mask cannot effectively isolate viruses or bacteria.

Furthermore, without effective disinfection, the bacteria or virus will remain on the mask, and the risk of infection will increase when the DIY cloth mask is being reused.

At the time you put the DIY cloth mask on your face again, it may already be contaminated with the bacteria/ viruses.

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There is another which examined the effectiveness of several household materials in blocking bacterial and viral aerosols. It is found that commercial surgical masks were 3 times as effective as DIY masks at preventing bacterial and viral aerosols.

欧美Av无码高清在线However, N95 respirators are even more effective than commercial surgical masks in filtering out tiny virus particles. This study concluded that a DIY mask should only be regarded as the last option to prevent droplet transmission from infected individuals because it would be better than no protection.

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欧美Av无码高清在线In the absence of a medical mask, it is recommended that you to reduce the chance of infection. If there is no way, you must use a homemade cloth mask, make sure that it does not exceed three hours at a time, and then you must thoroughly disinfect with the sun.

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