What are facemasks and N95 respirators?
Facemasks and N95 respirators are devices that when properly worn may help prevent the spread of germs (viruses and bacteria) from one person to another. Facemasks and N95 respirators do not provide complete protection from airborne germs and other contaminants. They are one part of an infection-control strategy that should also include frequent hand washing, social distancing, and staying home when sick. Facemasks and N95 respirators should not be shared. Facemasks and respirators may become contaminated with germs (viruses and bacteria) that can be spread between people. It is important to understand that if you are exposed to infectious material while wearing a facemask or N95 respirator, it should be considered contaminated. After you remove it and dispose of it properly, wash your hands thoroughly. Q: What’s the difference between a facemask and an N95 respirator? A facemask is a loose-fitting, disposable device that creates a physical barrier between the mouth and nose of the wea
