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AEROSOL MICRODROPLETS
Ventilation matters: Open the windows to curb Covid spread, say expertsPeople are much more likely to become infected in a room lacking any ventilation system.
Aerosol microdroplets that stay in the air when we talk or cough may be ineffective at spreading coronavirusAerosol transmission is a possible, but not a very efficient route.
As virus advances, doctors rethink rush to ventilatorsThe picture is partial and evolving, but it suggests people with COVID-19 who have been intubated have had, at least in the early stages of...