Sci Show: Masks Not Enough to Stop COVID-19’s Spread Without Social Distancing. Every material tested dramatically reduced the number of droplets that were spread. But at distances of less than 6 feet, enough droplets to potentially cause illness still made it through several of the materials.

Wednesday, December 23, 2020

Masks Not Enough to Stop COVID-19’s Spread Without Social Distancing. Every material tested dramatically reduced the number of droplets that were spread. But at distances of less than 6 feet, enough droplets to potentially cause illness still made it through several of the materials.

https://ift.tt/3nGSCcF via /r/science https://ift.tt/3rhdSYu

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