@RidleyDM @FinchTH @jvmlost @coolpix_jpg @cre8iverenewal It's probably mostly a function of the density and ventilation. More people in a larger room doesn't help much.
@RidleyDM@FinchTH@jvmlost@coolpix\u jpg@cre8iverenewal这可能主要是密度和通风的函数。在一个更大的房间里有更多的人并没有多大帮助。