A new study is showing how mask mandates affect COVID-19 case numbers during the pandemic. Doctors from the University of Pennsylvania and Children’s Hospital of Pennsylvania looked at case numbers in ...
As students return to school and employees head back to the office all with new safety protocols likely including wearing a mask, a new study from Duke University explores which masks are more ...
Until 2020, if your job or health didn’t require it, it’s likely that you never thought about wearing a protective face covering. Now, as the airborne coronavirus remains a threat in most of the world ...
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