What really frustrates me is that we have the tools to stop #Covid and #Flu and #RSV.
The #respirator #masks (#N95, #P100, #KF94, etc) filter it out. The #HEPA filters filter it out.
This works in hospitals (Cambridge study), schools (AbromeEd, Brisbane independent school), the HEPA filters even work in a restaurant (Apricot Tree Cafe).
Let's just do that. #CleanTheAir. Why are we breathing dirty, infected air? We don't have to.