#Aérosol

Airborne transmission is happening. We’ve known it for a long time. #HealthyBuilding control strategies can help.Thread shows attempts to raise alarm since Dec. (and just ones w/ me. Others have
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Voici un an et un tiers, nous regardions, effrayés, l'épidémie de #covid se répandre sur le monde, confinés dans nos logements ou assurant la subsistance de tous en première ligne.
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School closures + bad science (THREAD)Remember that 6 Apr Lancet C&AH systematic review on school closures--with that media-amplified "2-4%" statistic--by a UCL team led by RCPCH president + SAGE member
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1/ Covid (@UCSF) Chronicles, Day 108I’ve done a ton of media in past few days (eg, @NPR: https://n.pr/3inIcfK ) re: how CA fell off the rails. As I’ve thought hard about
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As this administration attempts to create the specter of #Antifa as an extremist threat, we should take a moment to go through some of the actual violence caused by right
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[Thread] Last night the Chief Medical Officer finally said #covid19 is spread “indoors in poor ventilation” This is HUGELY SIGNIFICANT, & here’s why.. 1/ #covid19 ..Ireland’s public health message is
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1/ Thread: We're going to end up with blended learning, its just a matter of how?Over 6k schools with confirmed outbreaksGovernment figures say 50% of secondaries with partial closures due
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My "west coast fires being started by climate change is bullshit so let's compile all the local news reports and eyewitness testimony debunking that statement we can find" thread.#WestCoastFires #OregonIsBurning
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What are the government’s plans for a long-term solution on #socialcare reform?Tomorrow at 10am we question Secretary of State @MattHancock @1adass and @LGAcomms for our inquiry into social care funding
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Did you know that *study after study* finds most people don't seem to transmit COVID at all? That a small percent is responsible for almost all infections? That R is
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Huge: Masks LOWER SEVERITY of COVID too! Masks definitely reduce transmission, but scientist now think that MASKS CAN ALSO MAKE ILLNESS MILDER. How? masks may limit the dose of virus
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1/ After many questions, it’s time to clear the air on HOCl foggers, used in many dentist’s offices. @jljcolorado, @chemdelphine and I thought we’d go thru its chemistry. Bottom line
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Threadinspired by @jeremyphoward:#Masks4All is a must in #Pakistan to fight #COVID19.cc: @ansukhera#Czech Republic with community effort got to 100% mask usage in 10 days all thru local DIY effort&They have
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Eager to get back to normal? Hate wearing a mask? Read on and feel free to share. A helpful Q&A: 𝗜 𝗱𝗼𝗻'𝘁 𝗳𝗲𝗲𝗹 𝘀𝗶𝗰𝗸, 𝘀𝗼 𝗜 𝗱𝗼𝗻'𝘁 𝗻𝗲𝗲𝗱 𝘁𝗼 𝘄𝗼𝗿𝗿𝘆
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1/ Thread: Testing and Schools.Independent SAGE invited me to participate again in their last broadcast, we ran out of time for my bit but this was because @AndyBurnhamGM attended and
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"Just hang in there a little longer" We *must* stop treating the #COVID19 #SARSCoV2 pandemic as if this is something to be endured for a few more weeks. We're in
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