This hunch over why CDC didn’t include much on ventilation—out of fear of HVAC insufficiency in holding up reopening—is what I suspect too.
@apoorva_nyc’s school
is excellent. We don’t always agree on all details, but I respect her as a great writer of >100 Covid articles. https://twitter.com/apoorva_nyc/status/1360641570580627457
@apoorva_nyc’s school

2) @apoorva_nyc’s excellent school reopening debate
starts here. School debates right now are really heated — over heated IMHO — which too much bashing and unfair labeling from both sides. This is a fair & balanced thread.
https://twitter.com/apoorva_nyc/status/1360641557586714625?

https://twitter.com/apoorva_nyc/status/1360641557586714625?
3) I’m just kinda sorta (read: really) annoyed by the lack of emphasis on ventilation for mitigating risks in schools. I explain why below: https://twitter.com/drericding/status/1360343218177646597?s=21
4) ventilation should have been the priority for safe school reopening guidance. Ventilation, air filtration, air cleaning. (From @HarvardChanSPH)