If there were a symbol or icon to represent the past year, it would definitely be the face mask. Indeed, face masks have become the banner of the COVID-19 pandemic. This is reasonable, as all ...

WEST LAFAYETTE, Ind. — Masks are an important school supply this year, especially if local school districts are planning on having in-person classes and activities this fall. But having children ...

P95 and N95 are rating classifiers for masks manufactured to keep people from inhaling dust and other small particles in unsafe environments.

Face masks can help to reduce transmission of respiratory viruses such as influenza, according to experts and medical evidence, but their effectiveness depends on the type of mask used. Social media ...