This article may be of interest to some on this list. Certainly raises lot of questions.  

-------- Forwarded Message --------
Subject: Re: Who has studied the spread of COVID or other viruses on public transit
Date: Tue, 6 Oct 2020 12:03:39 -0400
From: Lisa Margonelli <lisa.margonelli@asu.edu>

Hello Faith, Paul--and others involved with the TRB's work-- 

I wanted to let you know that we published Brian's excellent piece today. 
https://issues.org/covid-19-revealed-invisible-air-quality-hazard-on-american-buses/

I've also put up a thread on Twitter at .

It's really an impressive piece about science and policy and how they affects our lives everyday. Thank you so much for connecting us. 

Take care, 
Lisa