@FinchTH @Rose_Marie_Holt @RidleyDM @jvmlost @coolpix_jpg @cre8iverenewal @ToshiAkima As a conceptual but not so practical illustration, imagine everyone just carried a Levoit 200 (CADR=120 CFM) around with them and plugged it in when the enter the room (the way people used to plug in phones everywhere when the batteries sucked). 10 people -> 10 HEPAs

@FinchTH@Rose\u Marie\u Holt@RidleyDM@jvmlost@coolpix\u jpg@cre8iverenewal@ToshiAkima作为一个概念性但不太实用的例子，想象一下每个人都随身携带一台Levoit 200（CADR=120 CFM），并在进入房间时将其插上电源（当电池被吸干时，人们习惯在任何地方都插电话）。10人->；10 HEPA