Physical distance may not be enough to prevent viral aerosol exposure indoors

Eighteen months ago, stickers began to dot the floors of most shops, spaced about six feet apart, indicating the physical distance required to avoid the COVID-19 virus an infected person may shed when breathing or speaking. But is the distance enough to help avoid infectious aerosols?

from Top Health News -- ScienceDaily https://ift.tt/3nwPjY2