#Airborne

Iran's Artesh: A Karrar UAV intercepted 3 US aircraft - a P-8, RQ-4, and MQ-9. https://dnws.ir/415433  Artesh says that the aircraft had entered Iran's ADIZ while Zolfaqar 99 exercise was
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[1 of 9] KILL SHOTSo let's step back from Bastogne a bit here. Let's zoom out from the tactical to the operational. [2 of 9]On this day 76 years ago,
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BILL NYE is still the science show king. And he’s got a mask lesson for you. #MaskUp #COVID19 2) MASKS work. Mask and airborne science compilation video 3) Masks are
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Trump is a psychopathic criminal cult leader in league with foreign powers and money lenders, backed by a corrupt, compromised party and a propaganda media network. If unstopped, he will
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It takes an electron microscope to see a virus. That means even the photons of visible light are too large to image themLook at the holes in masks, countless viruses
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On February 7, Trump told Woodward he knew that coronavirus was airborne, easily transmissable, impacts more than the elderly and 5x more deadly than the fluThen maskless events again &
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1/ As a scientist and a person with moral and ethic, I am appalled about what I saw today in Québec, even if I was expecting nothing less. Because of
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“Western Sydney Local Health District (WSLHD) has performed more than 420,000 COVID-19 tests at dozens of clinics and treated 661 people with the disease, all while keeping hospitals running safely
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This fascinating app lets one determine the exposure time in various settings (assuming those settings include at least one infected individual) with a given risk tolerance. https://indoor-covid-safety.herokuapp.com/  It is based
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"An N-95 mask filters out particulate matter larger than .3 microns. So the question then is how big is a COVID particle. A COVID particle is about .1 micron....this idea
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Today I'll be live tweeting Zhang et al (June 30 2020) which argues that "mandated face covering ... significantly reduces the number of infections"https://www.pnas.org/content/117/26/14857 I picked this because: (1) It's
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tweeting this to remind myself to post a thread with the layman's-terms translations of the research papers on covid im reading for my protest group here are the papers we
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I've reported on the ground from many epidemics, but this is the first one I'm really living through. A of memories to follow...For me, this got real when I
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This was by far and away the most important news story yesterday in NZ... however the NZ media appears to have given it only cursory exposure. Maybe they do not
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I’m really grateful to everyone who read the big new cover story this week. If you’ve liked my work, perhaps you’ll also like the work that I like. Here are
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North Dakota had the lowest mask-wearing rate in US in October, according to survey data. States without masks mandates saw sharp spikes. Dakotas also has the highest per capita rate
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