Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News Editorials & Other Articles General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

Chemisse

(31,019 posts)
5. So when you do that, I assume there are areas above and below where the air can get through?
Sun Mar 8, 2020, 08:47 AM
Mar 2020

Otherwise, I would think you would have a hard time breathing. If so, then it won't be effective.

But if there is no way for the air to get through except through the paper, then it would surely block the tiny droplets that the viruses are floating on.

Recommendations

0 members have recommended this reply (displayed in chronological order):

Latest Discussions»Culture Forums»Skepticism, Science & Pseudoscience»For those of you who thin...»Reply #5