For COVID-19 protection, wearing a used mask could be worse than no mask: Study
December 17 2020, 08:00
Wearing a used mask could be more dangerous than not wearing one at all when it comes to warding off COVID-19, a new study has found.
Wearing a used mask could be more dangerous than not wearing one at all when it comes to warding off COVID-19, a new study has found.
Source:
FOX News