Caroline Roberts writes articles and notifications for CNET. She studies English at Cal Poly, and loves philosophy, Karl the Fog and a strong cup of black coffee. But it's important to understand ...

Our verdict Face masks, especially surgical masks, have been shown to reduce Covid-19 infection. A post on Instagram claims a Stanford study has shown face masks are ineffective at blocking Covid-19 ...

A study that looked into community masking in Bangladesh found that face masks made of cloth are less effective than surgical masks. The filtration efficiency of cloth masks was 37 percent ...

For 24-year-old Quinten Hoskins, new federal guidelines suggesting that people wear homemade face coverings in public ... two black men wearing surgical masks out of an Illinois Walmart; the ...

In contrast, surgical masks are designed to prevent splatter of fluid on the face and are loose-fitting, causing unfiltered air to leak in through the gaps around the mask. The filtration of a ...

However, these should be our last resort, they warn. Share on Pinterest A recent study explains why surgical face masks could help protect against the new coronavirus — as the last line of defense.

The stance of the Centers for Disease Control and Prevention on face ... face masks and hand-washing — lessened the spread of respiratory viruses. When comparing the use of medical/surgical ...

or KF94’s because the standards for surgical masks “are much looser, and the quality of them is all over the place.” Beyond authenticity, the best masks are the ones that fit your face the ...

Walk around the city, where wearing a mask in public places is mandatory, and blue disposable surgical face masks dominate, much to the dismay of environmentalists, who have raised concerns about ...