The N95 respirators and surgical masks must be mainly for physicians and first responders. Because there aren’t enough of those masks for everybody, it's important that they resort to the physicians, nurses, and other medical staff who need them most. Apparently, the risks of getting the virus are more possible during a hospital;

Another one is that the N95 respirator masks that fit snugly around your face. They assist strain 95% or more of the tiniest particles within the air. However, they need to be excellent so as to be effective. Surgical masks are those with blue with white borders. They fit loosely on your nose and mouth

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