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xuezhao's profile
Lan Xuezhao
Lan Xuezhao
Lan Xuezhao
@xuezhao

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Lan Xuezhao

@xuezhao

Investing in machine intelligence, PhD in human psychology. Founder @BasisSet. Corp Dev @Dropbox, McKinsey, startup founder, Mother of 2

basisset.com
Joined April 2009

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    1. Lan Xuezhao‏ @xuezhao 23 Jan 2020

      I was in Beijing in 2003 during #SARS. Everything was on lockdown, everybody stayed inside. Ironically, I ended up visiting the Forbidden City, which had never been so empty and less forbidden. Friends got infected, some died, some got lung problems forever. 10% death rate.

      5 replies 31 retweets 87 likes
      Show this thread
    2. Lan Xuezhao‏ @xuezhao 23 Jan 2020

      17 years later, here comes the deadly #wuhan #coronavirals. The feels an order of magnitude worse. Transportation has never been easier, 300,000 people flew out of Wuhan every day to 60 international and numerous domestic destinations, people get to places on rideshare apps

      1 reply 8 retweets 24 likes
      Show this thread
      Lan Xuezhao‏ @xuezhao 23 Jan 2020

      The virus had evolved into something that shows no symptoms for the first few weeks. Some patients had no fever.

      2:12 PM - 23 Jan 2020 from San Francisco, CA
      • 5 Retweets
      • 18 Likes
      • romyilano Marcos Sagrado (@HOME) nikete sir(?) ebullient lawn carrot 💎 Molly Gordon Sean Rose Jediphone Shriya Nevatia 🔥 Sonya Chaudhary
      2 replies 5 retweets 18 likes
        1. New conversation
        2. Lan Xuezhao‏ @xuezhao 23 Jan 2020

          618 people are reportedly infected as of this morning and about ~3% have already died, ~2% are cured, the vast majority of people are in the hospitals being watched; ~100 people out of the 618 are on life support. I'm certain all these numbers are massively under-estimated.

          1 reply 4 retweets 17 likes
          Show this thread
        3. Lan Xuezhao‏ @xuezhao 23 Jan 2020

          Hospitals are reportedly full, doctors and nurses are also infected. A friend forwarded me this. I don't know who took it but would not surprise me if this were common in hospitals.pic.twitter.com/GKWVb7GkOC

          1 reply 5 retweets 15 likes
          Show this thread
        4. Lan Xuezhao‏ @xuezhao 23 Jan 2020

          It’s been less than 2 weeks and cases are being reported in many countries, in the US, Japan, Singapore etc. 3 cities are already on lockdown, which is unprecedented.

          1 reply 2 retweets 9 likes
          Show this thread
        5. Lan Xuezhao‏ @xuezhao 23 Jan 2020

          Why am I scaring you? Everybody needs to be careful and take this seriously. Disease has no boarder and does not care about who you are and what you do.

          3 replies 3 retweets 40 likes
          Show this thread
        6. Lan Xuezhao‏ @xuezhao 23 Jan 2020

          #CoronavirusOutbreak

          1 reply 0 retweets 6 likes
          Show this thread
        7. Lan Xuezhao‏ @xuezhao 24 Jan 2020

          I’m following this author who’s estimating only 5.1% of infections are identified. He predicts 191,529 infections by 4 Feb, i.e. in 10 days. https://www.medrxiv.org/content/10.1101/2020.01.23.20018549v1 …pic.twitter.com/IvlJw8UqwX

          2 replies 4 retweets 14 likes
          Show this thread
        8. Lan Xuezhao‏ @xuezhao 25 Jan 2020

          Official data from China, seems like R0 maybe is around 2. 52 death and 32 cured, 1052 confirmed cases.pic.twitter.com/mGttpmMkmg

          1 reply 2 retweets 10 likes
          Show this thread
        9. Lan Xuezhao‏ @xuezhao 30 Jan 2020

          Finally a peer-reviewed article in the New England Journal of Medicine. Author estimated R0 to be 2.2 (1 person will spread to 2.2 persons) and the epidemic doubled every 7.4 days. Some patients can present with gastrointestinal symptoms, and asymptomatic infections reported.pic.twitter.com/eTZ2Sogyip

          1 reply 0 retweets 4 likes
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        10. End of conversation
        1. 𝙼𝚊𝚗ºⁿ𝙼𝚒𝚜𝚜𝚒𝚘𝚗  🕊 𝙻𝚒𝚜𝚝𝚎𝚗⚕︎𝙻𝚎𝚊𝚛𝚗‏ @LamoureuxEterna 27 Jun 2020
          Replying to @xuezhao @DanielleFong

          Been like this since the beginning. Just treat everyone as if they are carriers. Be wary of masks with valves, for this reason.

          0 replies 0 retweets 1 like
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