Why, How, And When To Use A Mask (Video)
A video that explains why, how, and when we should still mask post-Covid-19. Chapters:
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Scientists Find Air Pollution May Trigger Lung Cancer
If you’re at all concerned about your health and the effects of air pollution, you really should use an air mask. A new study has found that exposure to particulate matter can trigger cell changes that lead to lung cancer.…
5 Top Questions On Air Pollution Masks
Are Air Pollution Masks Really Effective? Yes, they are! At least three scientific studies have looked at the effectiveness of face masks in protecting against air pollution. One study found that face masks filter between 14% and 96% of PM2.5, depending…