Dr. Dorothy Kim Retweeted Eric Feigl-Ding
Though the ventilation was much better pre-1500 in public buildings.... yes have had this convo w/ family aerospace engineer/environmental architect....https://twitter.com/DrEricDing/status/1368907421704413188 …
Dr. Dorothy Kim added,
Eric Feigl-DingVerified account @DrEricDing
In other
news—
Schools across England are reopening again *today*. No school mask requirements. No school air quality & ventilation guidelines—it is so dangerous that it is “medieval” says Professor @theAliceRoberts.
God save
& its children from #B117. #COVID19 https://twitter.com/DrEricDing/status/1367448762025672704 …
news—
Schools across England are reopening again *today*. No school mask requirements. No school air quality & ventilation guidelines—it is so dangerous that it is “medieval” says Professor
& its children from
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2:01 PM - 8 Mar 2021
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