Airborne spread of infectious agents in the indoor environment
Airborne spread of infectious agents in the indoor environment
•Different stages of the spread of infectious agents were analyzed.•Short-range airborne route is potentially very important.•Short-range airborne route may be controlled by masks and personalized ventilation.•Displacement ventilation may not be applicable to control respiratory diseases. BackgroundSince the 2003 severe acute respiratory syndrome epidemic, scientific exploration of infection control is no …