The effect of motion of respiratory droplets on propagation of viral particles
In this work we investigate viral load propagation due to liquid droplets expelled during respiratory actions. We describe a mechanism of the transmission of such evaporating system and analyze dependence on several ambient parameters for different respiratory processes, such as sneezing, coughing and speaking. Our study has found that a significant amount of viral load and droplets from the respiratory fluid might transfer beyond the customary 2m distance, understanding of which might give us a better insight about regulations and risks posed by an infected individual.
physics.med-ph↗