Homemade cotton masks can prevent 99.9% of coronavirus droplets from spraying into the air

A new study from the University of Edinburgh found that a homemade single-layer cotton mask reduced the number of infectious coronavirus droplets by more than 1,000 times.

from Health News | Mail Online https://ift.tt/3jdJHwC

Comentarii

Postări populare de pe acest blog

The daily coronavirus update: Double-digit deaths for second day in a row; 82,716 total cases

The Best Food, Drink, and Home Service Subscriptions to Give as Wedding Gifts

6 Easy Mother’s Day Gifts for the Mom Who Says She Doesn’t Want Anything