Do masks work? And if so, should you reach for an N95, a surgical mask, a cloth mask or a gaiter? Over the past year and a half, researchers have produced a lot of laboratory, model-based and ...

On Thursday of this week — for the first time since the pandemic began — the Centers for Disease Control and Prevention (CDC) clarified that surgical masks and KN95 masks provide more protection that ...

Your cloth face mask isn't protecting you against the coronavirus variant omicron, health officials say. As common as cloth face masks have become, health experts say, they do little to prevent tiny ...

As the omicron coronavirus variant continues to spread across the United States at a staggering rate, parents may be wondering if their children’s cloth masks are the right face coverings for them.

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Mask wearing in schools and indoor public places has become a hotly debated topic across the world, but research shows face coverings do help reduce the spread of Covid-19. To what extent masks offer ...