Will plastic barriers help control COVID in classrooms and offices? Research says probably not.

Article note: We really need to be careful about not promoting hygiene theater solutions that will wreck the credibility of real effective public policy. Also, as usual, the narrative has de-emphasized solutions that cost institutions money or power (more/better circulation, HEPA filters, keeping jobs that have no real reason to be in-person remote indefinitely, etc.) in favor of things that burden inviduals.