DenisCOVIDinfoguy, 
🇫🇮 Finland: Air purifiers use at daycare centres cut kids' sick days by a third
"It would be a big savings if we could get rid of 30% of sick days spread by children, as well as the illnesses that go home to parents"
#COVID19 #Finalnd #AirPurifiers #CleanAir @auscovid19
Source: https://yle.fi/a/74-20062381
