Amid a shortage of medical-grade masks, federal guidelines now recommend everyone wear face coverings out in public. Here's ...

Add Yahoo as a preferred source to see more of our stories on Google. We're basically used to wearing face coverings while out and about at this point, and you may have noticed that several masks have ...

Add Yahoo as a preferred source to see more of our stories on Google. Mordkin says that with a good quality mask that has multiple layers (or when you’re double masking), filters aren’t entirely ...

Along with getting vaccinated, regular mask wearing is one of the best ways to protect yourself and others from contracting COVID-19, especially now that case numbers are soaring to record highs ...

Editor’s note: As we will report below, experts agree that face masks with filters — and without — do not replace or relieve the need to wash your hands and practice safe social distancing, and they ...