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Muh Muh Muh My Corona (virus)

Discussion in 'Sports and News' started by Twirling Time, Jan 21, 2020.

  1. Neutral Corner

    Neutral Corner Well-Known Member

    Regarding the need for masks. Also, think about the implications for live sports crowds.

    https://www.washingtonpost.com/heal...293ba2-9557-11ea-82b4-c8db161ff6e5_story.html

    Experiment shows human speech generates droplets that linger in the air for more than 8 minutes


    Ordinary speech can emit small respiratory droplets that linger in the air for at least eight minutes and potentially much longer, according to a study published Wednesday that could help explain why infections of the coronavirus so often cluster in nursing homes, households, conferences, cruise ships and other confined spaces with limited air circulation.

    The report, from researchers at the National Institute of Diabetes and Digestive and Kidney Diseases and the University of Pennsylvania, was published in the Proceedings of the National Academy of Sciences, a peer-reviewed journal. It is based on an experiment that used laser light to study the number of small respiratory droplets emitted through human speech.

    The answer: a lot.

    “Highly sensitive laser light scattering observations have revealed that loud speech can emit thousands of oral fluid droplets per second,” the report states.
     
  2. Jerry-atric

    Jerry-atric Well-Known Member

    That is interesting and helps explain “asymptomatic” transmission.
     
  3. Neutral Corner

    Neutral Corner Well-Known Member

  4. Neutral Corner

    Neutral Corner Well-Known Member

    Totally different thing. Asymptomatic means that you become infected, but your body's immune system keeps you from falling ill. You still have the virus, you are still shedding virus, you just feel bad for a few days and shake it off instead of getting deathly ill.

    It does explain why people in tight, poorly ventilated spaces like cruise ships spread it so quickly, and in general how being in a crowd close together is an infection risk.
     
    Amy likes this.
  5. Neutral Corner

    Neutral Corner Well-Known Member

  6. Neutral Corner

    Neutral Corner Well-Known Member

  7. Jerry-atric

    Jerry-atric Well-Known Member

    I mean that people can catch corona from talking, not only sneezing and coughing.
     
    Neutral Corner likes this.
  8. Alma

    Alma Well-Known Member

    The “stay at home” thing was always conflated with “don’t leave your fucking house!” Remember the mayors from Italy? Or the drones in New Jersey? Or the essay of a writer in NYC who was told her socially bike rides outside were a mistake because of the viral load in the air?

    The virus was turned into a sentient monster with moral qualities, punishing the bad children who went to an abandoned beach, or something. Our government turned into helicopter parents.

    There’s an ingrained human instinct that, when we have power, we seek to control to whatever extent we’re allowed. An equal instinct to kick against that control when applied against us. What political leaders did for two months, instead of coming up with logical boundaries, was tell us to get in our homes to make themselves feel less anxious and worried about it. On some level I get it. But it was bound to wear out. And it has.
     
  9. garrow

    garrow Well-Known Member

    We're here at Nick's Bar in Platteville, Wisconsin where we've switched their regular air with covid crystals. Let's see if they notice.
     
  10. Inky_Wretch

    Inky_Wretch Well-Known Member

  11. Michael_ Gee

    Michael_ Gee Well-Known Member

  12. Azrael

    Azrael Well-Known Member

    Ever thus in president Biff Tannen's America.
     
    2muchcoffeeman and HanSenSE like this.
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