How prepared are we for another pandemic? Study provides mathematical insights into airborne viral transmission
"Even individual use of N95 masks can lower transmission risk threefold, surgical & cloth masks are much less effective."
Comparing strategies for the mitigation of SARS-CoV-2 airborne infection risk in tiered auditorium venues
study on COVID-19 in auditoriums found displacement ventilation minimized infection risk, while natural ventilation had highest spread.
Masks, shorter events, and lower occupancy helped reduce risks.