Skip to content
  • Home Home Home, current page.
  • Moments Moments Moments, current page.

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @
  • Language: English
    • Bahasa Indonesia
    • Bahasa Melayu
    • Català
    • Čeština
    • Dansk
    • Deutsch
    • English UK
    • Español
    • Filipino
    • Français
    • Hrvatski
    • Italiano
    • Magyar
    • Nederlands
    • Norsk
    • Polski
    • Português
    • Română
    • Slovenčina
    • Suomi
    • Svenska
    • Tiếng Việt
    • Türkçe
    • Ελληνικά
    • Български език
    • Русский
    • Српски
    • Українська мова
    • עִבְרִית
    • العربية
    • فارسی
    • मराठी
    • हिन्दी
    • বাংলা
    • ગુજરાતી
    • தமிழ்
    • ಕನ್ನಡ
    • ภาษาไทย
    • 한국어
    • 日本語
    • 简体中文
    • 繁體中文
  • Have an account? Log in
    Have an account?
    · Forgot password?

    New to Twitter?
    Sign up
j_g_allen's profile
Joseph Allen
Joseph Allen
Joseph Allen
@j_g_allen

Tweets

Joseph Allen

@j_g_allen

Assoc Prof @HarvardChanSPH; Lancet @CommissionCOVID (Chair Task Force on Safe Work/School/Travel); Coauthor of HEALTHY BUILDINGS @Harvard_Press; WaPo, NYT, HBR

Boston
hsph.harvard.edu/joseph-allen/
Joined October 2011

Tweets

  • © 2022 Twitter
  • About
  • Help Center
  • Terms
  • Privacy policy
  • Cookies
  • Ads info
Dismiss
Previous
Next

Go to a person's profile

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @

Promote this Tweet

Block

  • Tweet with a location

    You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more

    Your lists

    Create a new list


    Under 100 characters, optional

    Privacy

    Copy link to Tweet

    Embed this Tweet

    Embed this Video

    Add this Tweet to your website by copying the code below. Learn more

    Add this video to your website by copying the code below. Learn more

    Hmm, there was a problem reaching the server.

    By embedding Twitter content in your website or app, you are agreeing to the Twitter Developer Agreement and Developer Policy.

    Preview

    Why you're seeing this ad

    Log in to Twitter

    · Forgot password?
    Don't have an account? Sign up »

    Sign up for Twitter

    Not on Twitter? Sign up, tune into the things you care about, and get updates as they happen.

    Sign up
    Have an account? Log in »

    Two-way (sending and receiving) short codes:

    Country Code For customers of
    United States 40404 (any)
    Canada 21212 (any)
    United Kingdom 86444 Vodafone, Orange, 3, O2
    Brazil 40404 Nextel, TIM
    Haiti 40404 Digicel, Voila
    Ireland 51210 Vodafone, O2
    India 53000 Bharti Airtel, Videocon, Reliance
    Indonesia 89887 AXIS, 3, Telkomsel, Indosat, XL Axiata
    Italy 4880804 Wind
    3424486444 Vodafone
    » See SMS short codes for other countries

    Confirmation

     

    Welcome home!

    This timeline is where you’ll spend most of your time, getting instant updates about what matters to you.

    Tweets not working for you?

    Hover over the profile pic and click the Following button to unfollow any account.

    Say a lot with a little

    When you see a Tweet you love, tap the heart — it lets the person who wrote it know you shared the love.

    Spread the word

    The fastest way to share someone else’s Tweet with your followers is with a Retweet. Tap the icon to send it instantly.

    Join the conversation

    Add your thoughts about any Tweet with a Reply. Find a topic you’re passionate about, and jump right in.

    Learn the latest

    Get instant insight into what people are talking about now.

    Get more of what you love

    Follow more accounts to get instant updates about topics you care about.

    Find what's happening

    See the latest conversations about any topic instantly.

    Never miss a Moment

    Catch up instantly on the best stories happening as they unfold.

    Joseph Allen‏ @j_g_allen 21 Sep 2020

    Joseph Allen Retweeted Juliette Kayyem

    I agree that it would be great to believe this is honest mistake. And also, like @juliettekayyem, have my antenna up on this one. CDC now saying the guidelines were removed late this morning because “that does not reflect our current state of knowledge" https://www.washingtonpost.com/nation/2020/09/21/cdc-covid-aerosols-airborne-guidelines/ …https://twitter.com/juliettekayyem/status/1308077183164973063 …

    Joseph Allen added,

    Juliette KayyemVerified account @juliettekayyem
    Would be so great to believe again in the CDC’s word. I mean that honestly. https://twitter.com/ErinBanco/status/1308076518007074816 …
    9:52 AM - 21 Sep 2020
    • 17 Retweets
    • 63 Likes
    • Dana Parish newznewznewz Melissa - meat heals🇺🇸🇨🇦 teacher kate Starseed Ry 🧚🏽‍♀️🇦🇬✨ Ana Fernandes Joshua Heslinga Tony Weil Mark
    12 replies 17 retweets 63 likes
      1. New conversation
      2. VaxxedCat 💉 // #NeverAgain‏ @LazyCatHappyCat 21 Sep 2020
        Replying to @j_g_allen @juliettekayyem

        Trump probably had an issue with the CDC’s report and wants them to say the virus isn’t spread as easily and 6 feet is more than enough distance.

        3 replies 0 retweets 7 likes
      3. Elaine Mauceri‏ @elaine_mauceri 21 Sep 2020
        Replying to @LazyCatHappyCat @j_g_allen @juliettekayyem

        Yep...blame it on Trump. What else is new

        2 replies 0 retweets 3 likes
      4. Show replies
      1. New conversation
      2. BlueRootsRadio‏ @BlueRootsRadio 21 Sep 2020
        Replying to @j_g_allen @juliettekayyem

        To think this disease is not being airborne spread seems to be wishful thinking to this non-scientist. The number of cases suggests it is, the prevalence of super spreader events also suggests it's airborne. Better to assume it is and be wrong than the other way around.

        1 reply 0 retweets 9 likes
      3. BlueRootsRadio‏ @BlueRootsRadio 21 Sep 2020
        Replying to @BlueRootsRadio @j_g_allen @juliettekayyem

        The only thing I can think is the CDC removed the aerosol language b/c that meant @realdonaldtrump couldn't hold any more of his insane rallies without incurring liability for killing his base with covid. IOW trump told them to backtrack.

        2 replies 4 retweets 13 likes
      4. End of conversation
      1. Laurie Jewett‏ @jewett_laurie 21 Sep 2020
        Replying to @j_g_allen @juliettekayyem

        How else will they explain away the large numbers, right after the election? Setting us up again

        0 replies 0 retweets 5 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. LIQUID MEDIUMS‏ @rxmhm 21 Sep 2020
        Replying to @j_g_allen @juliettekayyem

        https://www.youtube.com/watch?v=Q7_vdlq6jik …

        0 replies 0 retweets 0 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. New conversation
      2. Robert N. Douglass‏ @Cantgetausernam 21 Sep 2020
        Replying to @j_g_allen @juliettekayyem

        Looks to me like someone tried to get the truth out there and they got squashed. They're now likely soaking up the sun in Guantanamo Bay...

        1 reply 0 retweets 4 likes
      3. Show replies
      1. MrBosephine‏ @MrBosephine 21 Sep 2020
        Replying to @j_g_allen @juliettekayyem

        And we think China played games.

        0 replies 0 retweets 5 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo

    Loading seems to be taking a while.

    Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.

      Promoted Tweet

      false

      • © 2022 Twitter
      • About
      • Help Center
      • Terms
      • Privacy policy
      • Cookies
      • Ads info