In crowded places, Dr. Wen suggests a KN95 or N95 mask. The differences in protection are shocking. A December 2021 study ...

Disposable face masks are less protective than N95 and KN95 respirators for two reasons. Disposable face masks have a looser fit, so there tends to be gaps between the mask and the wearer’s face ...

Wearing a face mask when you’re in a public setting is one of the best ways to avoid getting and spreading illnesses like ...

Standard KN95 masks are manufactured in China and satisfy ... Project N95, a non-profit that works to distribute personal protective equipment and COVID-19 tests equitably to all communities ...

But the Food and Drug Administration has also approved some KN95 and FFP2 masks made in China and Europe that offer comparable protection. Disposable surgical masks are also made of non-woven fabric.

have ordered KN95 masks for children since their return from winter break, and after students, parents and teachers demanded them. For the most part, though, California parents who want their children ...

Researchers around the world are trying to develop reusable face masks and virus filters to meet soaring demand for protective gear ... Committee said the new KN95 masks, which adopt ...