If this air-clearing technique really proves out, it could transform the use of public indoors space.https://twitter.com/JamesGleick/status/1277956274009837573 …
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hm! that is not my understanding. my understanding is that the virus lasts for many days, can be deactivated by UV / sunlight. but that infections via indoors / AC environments is spiking, and that it's about the amount of time you spend in a space with a lot of viral load.
Yikes, yeah it looks like there is growing evidence for true airborne transmission. That wasn't the consensus when I last looked into it
The virus looks to be more stable on surfaces than air, but even so, that makes UV lamps much more useful than I thought
Personally, I'll take the preventive measure of "extreme social isolation" for the time being 
good idea; i had already fled the country!
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