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 ...
A new study adds to the growing evidence that masks of almost any type will help slow and stop the spread of the coronavirus. The study from Duke University researchers, published in the journal ...
Bandannas, gaiters and knitted masks are some of the least effective face coverings for preventing the spread of coronavirus, according to a new study. Researchers at Duke University made the ...