I was expecting some more detailed advice about ventilation and the number of air changes an hour recommended.
I’ve seen research which shows how micro particles are spread by conversation, and the guidelines tell us not to talk loudly which is advice based on that research. However the guidelines don’t include the research conclusions which is that creating small air movements is sufficient to disperse the floating micro particles and get them to settle out of the air.
I’ve seen research which shows how micro particles are spread by conversation, and the guidelines tell us not to talk loudly which is advice based on that research. However the guidelines don’t include the research conclusions which is that creating small air movements is sufficient to disperse the floating micro particles and get them to settle out of the air.