This is just a quick listing of research on how poorly ventilated most school buildings are. Ventilation is more important than ever in the COVID era, but we should have done better long ago for the sake of student health and learning. Here are some details. NOTE: some articles will address other venues, such asContinue reading “Poor Ventilation in Schools”
I want to offer some advice to all of my friends who are school teachers, as well as anyone who wants to make sure that a classroom is safe for both kids and teachers as we open school again in 2020. It is unlikely that government or districts will have the money to make allContinue reading “Blown Away”
The purpose of this post is to simply list useful links related to understanding the dynamics of COVID-19. THIS LINK takes you to my musings on these things and more. Scroll to the bottom for an excellent set of videos that say it all. Great Explanations by various experts who not only possess the requisiteContinue reading “COVID Links”
Singing and wind instruments are the most productive aerosol generating activities in church life and aerosols are the main method of transmitting an airborne virus. Large aerosol droplets at close range and small (long hang time) aerosol droplets in the air at long range. How much exposure to COVID-19 is the issue  and theContinue reading “How To Reduce COVID Risk With Worship Teams”
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Hi, I’m Clark. I teach Physics at Central Arizona College. I play guitar and write song parodies when I’m not talking about Science or wallowing in unbridled relaxation.
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