Disposable 3 Ply Surgical Face Mask Type IIR - Box of 50Prices per Box of 50Recommended Medical masks for primary / outpatient / community and social care settings. Fluid-resistant (Type IIR) surgical mask is Recommended for primary, outpatient, community and social care by setting, NHS and independent sector.When someone talks, coughs or sneezes they can release tiny drops into the air that can infect other people. If the infected person wears a facemask, it can reduce the number of germs that the wearer releases, which can protect other people from becoming sick. Disposable masks can be used to help prevent harmful airborne