3 ms·
Yeah, that's what i dont get.. In germany they plan to filter air in classroom... Classroom are pretty big.. How big do they plan the fan to be?!?
by Bombthecat 5y ago
Yeah, that's what i dont get.. In germany they plan to filter air in classroom... Classroom are pretty big.. How big do they plan the fan to be?!?
- clairity 5y agoit’s the appearance of doing something that’s more valuable to bureaucrats than solving real, underlying problems and providing genuine leadership (like quelling anxiety and fears rather than stoking them). (central) air filtration can be effective against harmful pollutants, but not really against infectious agents like corona.