Wen suggests a KN95 or N95 mask. The differences in protection are shocking. A December 2021 study published in the journal Science found that surgical masks were 95 percent effective at filtering ...

(Note that most people use “mask” and ... leaving surgical-grade masks for medical professionals. Excluding those options, I compiled highly rated NIOSH-approved N95 masks you can shop ...

Back in January 2021, at the peak of the Covid-19 pandemic, Razer unveiled Project Hazel, a "surgical N95 respirator" with—of course—RGB lighting. There was just one problem: The Zephyr, as it ...

It also found that, N95 and KN95 masks were more effective than surgical or cloth masks. Using data from jurisdictions with mask mandates, the researchers concluded that "mask mandates are ...

Surgical masks can be helpful if you are sick ... like the commonly found N95 face masks, help protect health care workers from breathing in infectious particles while they are treating patients ...