Study: Six Feet May Not Be Far Enough to Stop Coronavirus Transmission

On coughing and airborne droplet transmission to humans – Physics of Fluids

Commentaries: Six feet not far enough to stop virus transmission in light winds – American Institute of Physics AND Expert reaction to paper studying mechanisms of coughing and airborne transmission of viruses – Science Media Centre AND Why 6 feet may not be enough social distance to avoid COVID-19 – Science News