Are Face Masks Effective? CBS News Explains What We Know
Written by Black Hot Fire Network on October 30, 2023
Are face masks effective in stopping virus transmissions? CBS News re-visited the question Sunday on its news show 60 Minutes by sending their chief medical correspondent to interview Linsey Marr, a professor who specializes in aerosol science at Virginia Tech University.
Here's a transcript from an excerpt posted on YouTube:
60 Minutes: Is there any doubt in your mind that masks prevent the person who's wearing it from getting Covid — or at least, are helpful?
Professor Marr: I . . .
