Canadians should now be wearing three-layer masks, including a middle filter layer, according to new recommendations announced by Chief Public Health Officer Dr. Theresa Tam on Tuesday. The ...
This article was published 04/06/2021 (1570 days ago), so information in it may no longer be current. Amid the hum of machinery, a team of five technicians oversee two production lines assembling ...
The Public Health Agency of Canada is now advising Canadians to wear three-layer non-medical masks, which feature a filter layer, for additional prevention against the spread of COVID-19. According to ...
• Three-layer masks have been found to keep you most protected from COVID-19 viral particles. • Recent research found that only about 30% of large respiratory droplets are blocked by single-layer ...
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