The claim: Nonrespirator ear loop masks do not protect people against coronavirus, and it is explicitly stated on the packaging of masks As mask-wearing has become a common method to stop the spread ...

A new study suggests that homemade face masks with two or three layers may be more effective in preventing the spread of the novel coronavirus compared with a single-layered face covering. Researchers ...

Simon chairs research ethics committees for the NHS, the Ministry of Defence and Public Health England, and sits on the Department of Health’s Confidentiality Advisory Group. Recent headlines suggest ...

Yeah, that's right. I spent four hours making something my kid is going to intentionally poop in. That's dedication. I occasionally convince myself that being clumsy and prone to injury should not ...

Laboratory tests of surgical and N95 masks by researchers at the University of California, Davis, show that they do cut down the amount of aerosolized particles emitted during breathing, talking and ...

If you’re like most Americans, there’s a good chance you’re going to wear a cloth mask today. Doing so makes sense. It remains the official recommendation in the United States, and it is something ...