N95 masks

Trending/N95 masks

three young diverse students or business people in an office wearing face masks and sitting six feet apart at work desks for COVID-19 social distancing

COVID-19: How much protection do face masks offer?

Face masks combined with other preventive measures, such as frequent hand-washing and social distancing, help slow the spread of the coronavirus (SARS-CoV-2) that causes COVID-19. _______________________________…

No information found.

Sign up