A new study shows that neck gaiters are not only ineffective as protective masks, they could actually be worse than not wearing a mask at all; KDKA's Kristine Sorensen reports.
A new study shows that neck gaiters are not only ineffective as protective masks, they could actually be worse than not wearing a mask at all; KDKA's Kristine Sorensen reports.
Consistent wearing of face masks by a majority of the population have emerged as the best way to slow the spread of coronavirus,..