#Schools latest research for benefits of ventilation & filtration in classrooms 1/ 🇨🇭“Classrooms with higher CO2 levels (poor ventilation) experienced more than 60% higher chance of Covid-19 outbreaks” Houssein Gorji #WHOIndoorAir (vid @mdc_martinus)
🇬🇧 HEPA air filtration in classrooms reduced children’s absences by 20% @CathNoakes at #WHOIndoorAir 2/
🇬🇧 HEPA air filtration in classrooms reduced children’s absences by 20% @CathNoakes at #WHOIndoorAir 2/
@Orla_Hegarty @DavidElfstrom @mdc_martinus one of the simplest things you can do for yourself and demand elsewhere to protect you and family from airborne illnesses - don't have to do anything that doesn't fit within social norms and is so effective
@Orla_Hegarty @SandyHi2244 @mdc_martinus What about school buses?
@Orla_Hegarty @mdc_martinus Orla, do you have a direct link for this video? Thanks.