Covid Is Airborne, Scientists Say. Now Authorities Think So, Too – NDTV

Authors demand universal recognition that infections can be prevented by improving indoor ventilation
A quiet revolution has permeated global health circles. Authorities have come to accept what many researchers have argued for over a year: The coronavirus can spread through the air.
That new acceptance, by the World Health Organization and the U.S. Centers for Disease Control and Prevention, comes with concrete implications: Scientists are calling for ventilation systems to be overhauled like public…

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