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LAS in LA

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Posts posted by LAS in LA

  1.  

    The Intercom:  "We care about the health and safety of all our customers. We'd like to remind you that masks are required in this store. Please maintain 6 feet of space for social distancing. And thank you for shopping with us today."

    Me:

    image.png.2e5640893d8f9dc986b171a2d869acb4.png

     

    Note: I don't have a problem with masks, but the reminders!

    • Like 4
  2. Hi all!

    We found some helpful videos for studying DC circuits and completing the DC circuits lab in Novare Introductory Physics.

    How to use a breadboard:  https://www.sciencebuddies.org/science-fair-projects/references/how-to-use-a-breadboard

    How to use a multimeter: https://www.sciencebuddies.org/science-fair-projects/references/how-to-use-a-multimeter

    How to measure DC voltage and current in a parallel resistor circuit: https://www.youtube.com/watch?v=H8r7FRPOqEE

    How to measure DC voltage and current in a series resistor circuit: https://www.youtube.com/watch?v=6-NO3DR_sLo 

    • Like 2
  3. I would love to hear positive, practical suggestions for non-POC who would like to move from just feeling bad about racism to doing something for a better society for POC.  Let's leave out marches/protests and social media posting.  What can we do?

    • Like 1
  4. 22 minutes ago, square_25 said:

    An 82% false negative rate?? Whoa, are you sure about that? Cite, please? 

    Sorry, no citation. This was info from SIL. She works at a hospital in Seattle. Looking back at her message, that percentage was for WA state, not just Seattle. Not sure where her info came from.

    OP - Sorry to sidetrack this thread! My original point was that one medical professional thinks that an anti-malarial reduced her symptoms. ☺

    • Like 2
  5. 8 minutes ago, square_25 said:

    OK, that is a LOT of assumptions. People are not great at self-diagnosing this one. She should get an antibody test before assuming she's had it. 

    Very true. Her covid test (not administered correctly) came back negative - Seattle had an 82% false negative test rate. Hopefully the antibody tests will be better!

     

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