Big development in USA as the Center for Disease Prevention and Control acknowledges that exhaled aerosols play a major and possibly dominant role in transmission of coronavirus.
latimes.com/world-nation/s…
Side by side comparison of new and old guidance from CDC...
Congratulations to the aerosol scientists and indoor air quality experts in USA who have worked tirelessly for agency recognition of aerosol transmission. Now we need the European CDC and WHO to move in the same direction.
Aerosols containing the virus can travel more than 2 metres and remain suspended in air for several hours. This highlights the importance of mask wearing in all shared indoor spaces, as well as good ventilation to remove the virus from the air. Read this time.com/5883081/covid-…
Check out this comprehensive guide on aerosol transmission docs.google.com/document/d/e/2…
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