mattwnz:
Has it even been scientifically tested that people won't catch it they are wearing a mask? .Especially considering Omicron is still so new and is far more contagious. There as masks and there are masks. A cloth mask doesn't provide much protection anyway. IMO it is all becoming stupid. IMO a lot of these people even with masks are still going to be infected due to them not being N95, and because it is alot to do with the actual indoor environment they are in. Especially as many classrooms probably aren't using special air filtration etc. They may have all the windows open, but they won't be able to do this when it gets colder.
Even if the windows are open, as long as the room is less than 100m2 (which is pretty bloody big) then it's the same rules as if it were an unventilated single bedroom. At least that's how I understand it.




