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zeynep's profile
zeynep tufekci
zeynep tufekci
zeynep tufekci
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@zeynep

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zeynep tufekciVerified account

@zeynep

Complex systems, wicked problems. Society, technology, science and more. @UNC professor. @NYTimes columnist. My newsletter is @insight: http://www.theinsight.org 

floating in a most peculiar way
theinsight.org
Joined August 2009

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    zeynep tufekci‏Verified account @zeynep 21 May 2021

    zeynep tufekci Retweeted Eric Topol

    "Adjusting for county-level incidence, COVID-19 incidence was 37% lower in schools that required teachers and staff members to use masks, and 39% lower in schools that improved ventilation, compared with schools that did not use these prevention strategies."https://twitter.com/EricTopol/status/1395757990758686721 …

    zeynep tufekci added,

    Eric TopolVerified account @EricTopol
    How to reduce covid cases by ~40% in schools (K-5)? Masks and ventilation improvement https://www.cdc.gov/mmwr/volumes/70/wr/mm7021e1.htm?s_cid=mm7021e1_w … New report @CDCMMWR pic.twitter.com/xpRR2rtsov
    8:21 AM - 21 May 2021
    • 585 Retweets
    • 1,214 Likes
    • Han Shot First Kâplan Themis 🔴⚫️🏆Mitch Naeven Pippeau Jes Wolfe! Steve Marsden Cindy McLellan Brendan Long
    17 replies 585 retweets 1,214 likes
      1. New conversation
      2. zeynep tufekci‏Verified account @zeynep 21 May 2021

        And once again, unlike the benefits associated with mitigations based on aerosol dominance, masks and ventilation, the two *costly* mitigations in schools based on theories of droplet prominence, barriers and desk-spacing, were not associated with a real reduction of COVID risk.pic.twitter.com/S1urRPzzMf

        3 replies 111 retweets 294 likes
        Show this thread
      3. zeynep tufekci‏Verified account @zeynep 21 May 2021

        It's hard to disentangle precise effect sizes with such studies—they can't be experiments. Still, when multiple studies show improvements associated with teacher/staff masks and/or ventilation, but none or even worsening with desk barriers AND aerosol scientists explaining why...

        2 replies 20 retweets 124 likes
        Show this thread
      4. zeynep tufekci‏Verified account @zeynep 21 May 2021

        zeynep tufekci Retweeted zeynep tufekci

        Here's another one.https://twitter.com/zeynep/status/1390785863857147909 …

        zeynep tufekci added,

        zeynep tufekciVerified account @zeynep
        Aerosol scientists kept telling me that plexiglass barriers might be making things *worse* by blocking ventilation. Just out in Science. Desk shields associated with *increased* illness risk in schools. Closing playground? Also uptick. So many upshots. https://science.sciencemag.org/content/early/2021/04/28/science.abh2939 … pic.twitter.com/JZs0CcdCO8
        Show this thread
        4 replies 52 retweets 165 likes
        Show this thread
      5. End of conversation
      1. Henry‏ @Fdr1942 21 May 2021
        Replying to @zeynep

        pic.twitter.com/vkBaKI8mXW

        0 replies 0 retweets 4 likes
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      1. Physics Dad‏ @physicsdad23 21 May 2021
        Replying to @zeynep

        Did they further analyze schools that ONLY required teachers and staff to wear masks vs schools that required students to also wear masks?

        0 replies 0 retweets 6 likes
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      1. Sol Orwell‏Verified account @sol_orwell 21 May 2021
        Replying to @zeynep

        cc @DFisman @Billius27 @BogochIsaac

        0 replies 0 retweets 0 likes
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      1. daeveningglow‏ @InlandCaGuy 21 May 2021
        Replying to @zeynep

        Not eating the low hanging fruit to own the libs

        0 replies 0 retweets 3 likes
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      1. Zander, Donate at www.fairfight.com!‏ @Amlaf3 21 May 2021
        Replying to @zeynep

        pic.twitter.com/VYK9asf3fT

        0 replies 0 retweets 1 like
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      1. New conversation
      2. MomPH‏ @withne 21 May 2021
        Replying to @zeynep

        Was it the masks or the ventilation? Is there data where those variables were discreet?

        1 reply 0 retweets 1 like
      3. MomPH‏ @withne 21 May 2021
        Replying to @withne @zeynep

        “The 21% lower incidence in schools that required mask use among students was not statistically significant compared with schools where mask use was optional.” But we are still masking kids at school bc why? It might, maybe, sort of make a statistically insignificant difference?

        3 replies 0 retweets 2 likes
      4. Show replies

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