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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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    1. zeynep tufekci‏Verified account @zeynep 22 Dec 2021

      zeynep tufekci Retweeted World Health Organization (WHO)

      WHO *finally* updates its recommendations, directing healthcare workers to wear masks like N95s or KF94s—the appropriate protection for this airborne virus, and something for which evidence has been increasingly loud and clear since spring/summer of 2020.https://twitter.com/WHO/status/1473668324454195203 …

      zeynep tufekci added,

      World Health Organization (WHO)Verified account @WHO
      "Today, WHO is issuing updated guidance for health workers, recommending the use of either a respirator or a medical mask, in addition to other personal protective equipment, when entering a room where there is a patient with suspected or confirmed #COVID19."-@DrTedros
      Show this thread
      24 replies 299 retweets 974 likes
      Show this thread
    2. zeynep tufekci‏Verified account @zeynep 22 Dec 2021

      Key next step is to formalize this, because as many scientists have been pointing out since spring/summer of 2020, while there is some overlap, the best set of mitigations for an airborne virus whose predominant transmission mechanism is aerosols is different than a droplet one.

      3 replies 25 retweets 145 likes
      Show this thread
      zeynep tufekci‏Verified account @zeynep 22 Dec 2021

      Sad that we did not spend the billions of dollars wasted on plexiglass barriers—which is associated with higher transmission because it can impede ventilation, as documented in studies—on proper masks of correct fit and filter, ventilation, HEPA filters and other tools that help.

      11:15 AM - 22 Dec 2021
      • 129 Retweets
      • 516 Likes
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      13 replies 129 retweets 516 likes
        1. zeynep tufekci‏Verified account @zeynep 22 Dec 2021

          zeynep tufekci Retweeted zeynep tufekci

          The next step should be loud, because of this. Course corrections cannot be whispered or implied, especially after the last two years. Countering it will take a lot of work.https://twitter.com/zeynep/status/1473715985718857732 …

          zeynep tufekci added,

          zeynep tufekciVerified account @zeynep
          Replying to @jljcolorado @Merz and 12 others
          It is great progress, too bad took almost two years. My wish is for them to say this loudly, not just on tweets, and explain it plainly because we have two years misimpressions—billions spent on plexiglass, little understanding of mask quality issues, no systematic use of HEPA…
          3 replies 30 retweets 181 likes
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        1. Joe Crede‏ @crede_joe 22 Dec 2021
          Replying to @zeynep

          If only everyone listened to you!! You have all the answers.

          0 replies 0 retweets 0 likes
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        1. New conversation
        2. Richard Florida‏Verified account @Richard_Florida 22 Dec 2021
          Replying to @zeynep

          Yes. Thank you. Question. Why aren't we talking, and acting, more on ventilation. Your co-authored paper is super. Have you seen this. Thoughts? https://data.oireachtas.ie/ie/oireachtas/committee/dail/33/joint_committee_on_health/submissions/2021/2021-05-19_opening-statement-orla-hegarty-associate-professor-school-of-architecture-ucd-member-of-the-expert-advisory-group-on-ventilation-and-covid-19_en.pdf …

          3 replies 0 retweets 3 likes
        3. loafingcactus‏ @loafingcactus 22 Dec 2021
          Replying to @Richard_Florida @zeynep

          I'm sure there are a lot of reasons and I defer to Zeynep as the expert but one reason I think I am seeing and thus I am ringing my alarm on is regulatory capture by the HVAC industry, even though their regulations only cover installation and not use which Is A Problem.

          0 replies 0 retweets 1 like
        4. End of conversation
        1. atlantic triangle‏ @atlantictriangl 22 Dec 2021
          Replying to @zeynep

          CO2 monitors should be in every indoor setting. The thresholds for how open the windows need to be, HEPA filtration needs to be installed, number of people allowed in the room at once, etc. all dependent on that number.

          0 replies 0 retweets 1 like
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        1. Süha ‏ @suha_sahin 22 Dec 2021
          Replying to @zeynep

          i always feel like that plexiglass barriers are not safe enough and ppl kept using since like there was a %100 correct scientific explanation about it. i am using n95s if i will go to indoors long enough since beginning of the pandemic and not infected and will not be, hopefully.

          0 replies 0 retweets 0 likes
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        1. daniel gray‏ @MPGomatic 22 Dec 2021
          Replying to @zeynep

          Why, after all this time, are portable HEPA air filtration devices not commonplace in public places like restaurants, shops, and schools?

          0 replies 1 retweet 4 likes
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        1. haritho‏ @haritho 22 Dec 2021
          Replying to @zeynep

          and useless face shields

          0 replies 0 retweets 1 like
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        1. esme writes‏ @write2esme 22 Dec 2021
          Replying to @zeynep

          or spend on home test kits

          0 replies 0 retweets 0 likes
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        1. Will Saletan‏Verified account @saletan 22 Dec 2021
          Replying to @zeynep

          Plexiglass, oy. Hygiene theater from 2020.

          0 replies 2 retweets 7 likes
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