CDC: Airborne #COVID19 transmission is real. Socially distance too.

Movie theater: Okay! See, look how safe we are!

Epidemiologists & aerosol scientists: 🤦🏻‍♂️
2) How is aerosol different from large droplets? aerosol study indicates that coronavirus is persistent and stable for many hours. Typical air exchange every 20 min to 4 hrs, depending on ventilation. #COVID19
3) VENTILATION is key. Both ventilation and masks needed to reduce risk indoors. But most buildings not ventilated well enough.
4) “Until we recognise that #COVID19 is airborne we are setting ourselves up for repeated failure”

P.s. they don’t use masks in video because Australia 🇦🇺 is at almost #ZeroCovid #COVIDisAirborne
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