Add Yahoo as a preferred source to see more of our stories on Google. Air travelers need to do more than just remember to bring a mask - they need to bring the right kind. A handful of airlines, ...
Your cloth mask is not good enough protection against Omicron, according to an expert — here's why
Add Yahoo as a preferred source to see more of our stories on Google. It's important to mask up in the face of the highly transmissible Omicron variant. Cloth masks don't offer adequate protection, so ...
Health experts suggest stepping up protection against the highly contagious omicron variant with stronger masks such as N95s or KN95s. It's especially important now with health care systems under ...
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