The most frustrating aspect of the response to the release of the 2023 Cochrane Review, which found that wearing a medical or surgical mask “probably ... COVID-19 didn’t work.

"Some people don't wear masks because they say that they don't 'work' - quote, unquote," says David Aronoff, the director of the Division of Infectious Diseases at Vanderbilt University Medical ...

and there's still a lot we don't understand about the virus, how it spreads, and what kinds of fabrics offer the best protection. A cloth mask is much less protective than surgical or N95 masks ...

The flu, COVID-19, RSV and norovirus are all surging in the U.S. The spread could increase as people return to work ...

Sleep masks promise a good night's rest even in bright and distracting environments. But do they actually work? Sleep expert ...

But one of the US' leading retail unions says the new guidelines don't do enough to protect store workers, and say masks should be ... 768-4716 using a non-work phone. Read next ...

In addition, single-use surgical masks are generally equally effective across brands, so you don’t need to worry too much about which brand you buy.it is hard to go wrong when buying and using them.