Well well well… looks like wearing masks doesn’t… oh wait—

📍NEW—Mask-wearing is the single most effective public health measure at tackling #COVID19, reducing incidence by 53%—the first global systematic review of 30 worldwide studies shows. #MaskUp
theguardian.com/world/2021/nov…
2) There are lots of limitations to that study of course—mixed in lots of settings and study qualities. In another Korean study— it’s estimated that wearing (high grade KF94) masks can reduce infections even more on public transit! See thread 🧵 below.
3) More than masks — stopping airborne aerosols key. How is aerosol different from large droplets? aerosol study indicates that coronavirus is persistent & stable for hours. Typical air exchange every 20 min to 4 hrs, depending on ventilation. #COVID19

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More from @DrEricDing

19 Nov
Listen up folks—we need to talk about Austria 🇦🇹 & what they are doing.

COMPLETE MESS FROM ACTING TOO LATE—now scrambling to compensate for late boosters & against anti-vaxxers. 🇦🇹 now adding lockdown & Europe’s first full vaccine mandate…🧵👇 #COVID19
cnn.com/2021/11/19/eur…
2) From Austria 🇦🇹 govt press conference just hours ago (translated by @j0hnhaas):

+++ Today gov't issued 20-day lockdown effective from 22nd of Nov. on +++ 15,809 new cases on the 19th of Nov. mark historical peak
3) +++ Gov't announces mandatory vaccination for the general population (age: 14+) effective on the 1st of Feb. 2022 +++ 7-day incidence for the country is 1,049 +++ Age group of 5-14 year olds have 7-day incidence of 1,800
Read 12 tweets
19 Nov
BREAKING—The FDA expanded the emergency use authorization for the Pfizer & Moderna #COVID19 vaccine boosters on Friday, signaling that the shots can be given to anyone aged 18+ at least six months after completion of the primary shots. CDC approval soon.
statnews.com/2021/11/19/fda…
2) Boosters are critical to stop the spread and avoid mass casualties. Israel 🇮🇱 did it. Europe did not. Europe paying a heavy price.
3) Israel is so successful with its booster program that it is now on its 3rd zero COVID death day in a week!!! Acting fast with boosters saves lives.
Read 5 tweets
18 Nov
EUROPE. ALL. TIME. RECORD. HIGH.

Very little mitigation until recently. No major booster strategy or booster push until hospitals full. Completely opposite of Israel 🇮🇱 that has almost zero #COVID19 deaths now because they pushed boosters for all early.

HT @Antonio_Caramia
2) Don’t want overrun hospitals / surging deaths / lockdowns? Boosters ASAP. 👀
3) Europe is now the epicenter of COVID in the world. What a failure of leadership.
Read 4 tweets
18 Nov
I don’t know whether to call this ‘racist’ or ‘very racist’.

Fact: I was born in China — I did not choose where I was born. I am an American 🇺🇸. And to the trolls—no, I didn’t “start COVID” either.
P.s. it is very racist. Also, please follow Dr @STOmarova - the woman in the above video.
3) Early pandemic, when Wuhan outbreak was surging, people called me a “CCP spy” or “communist misinfo / propagandist” when I tried to warn the world about the huge pandemic risk of the coronavirus. Trolls still do. salon.com/2020/03/27/a-t…
Read 5 tweets
18 Nov
BOOSTERS CAN HELP AVOID LOCKDOWNS—that’s the clear conclusion from Israel. Israel🇮🇱 defeated #DeltaVariant wave without a lockdown by quickly giving 3rd shot for entire population—everyone age 12+!!! Europe hasn’t done that & now suffering dearly. #COVID19
haaretz.com/israel-news/bo…
2) Europe completely dropped the ball on boosters. It had time to enact it during early Delta wave before winter came. Now it’s almost too late for a burn through catastrophe
3) Israel 🇮🇱 acted fast and listened to its pro precautionary scientists. Other places did not and paying a heavy price.
Read 15 tweets
17 Nov
BREAKING—207 GOP members of US Congress just voted to condone the **workplace death threat** to slash the neck of @AOC. That is the real tragic headline behind the 223-207 vote to censure Rep Gosar. Gosar would be fired if any other workplace.
This would not be acceptable in any other workplace. Police would even be involved.
3) Only 2 Republicans voted to censure Paul Gosar: Reps. Liz Cheney and Adam Kinzinger.
Read 5 tweets

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