N95 respirators and other professional-grade medical masks are carefully sized to form a tight seal between the air outside and the face.
A cloth face mask fits against the face using either ear loops or ties around the head.It is washable and can be made easily at home.
A face shield provides almost complete protection by its anti-projection effect on the three areas through which the virus enters: the mouth, the nose and the eyes.
A surgical mask is a disposable medical device that can be bought in pharmacy and that protects against infectious agents transmitted by “droplets.”
A respirator is personal protective equipment that prevents the wearer from inhaling aerosols as well as vapors or gases that are health hazards.
The shortage of FFP2 and surgical masks has fueled an increase in patterns. It's washable and can be reusable up to 20 times.
