SARS-CoV-2 Coronavirus (COVID-19)

Discussion in 'Environmental Discussion' started by tochatihu, Jan 26, 2020.

  1. tochatihu

    tochatihu Senior Member

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    ... states something like, "Scientists believe a light-sensitive freckle on a frog was the beginning of what would later evolve into an eyeball."

    Whatever the quote actually was, I hope it inspires some to read this impressive essay on evolution of vision:

    https://www.nature.com/articles/eye2017226

    ==
    I also want to offer another

    https://journals.biologists.com/dev/article/147/19/dev182923/225925/Evolution-and-development-of-complex-eyes-a#:~:text=Single-chambered%20visual%20organs%2C%20like%20the%20vertebrate%20eye%2C%20have,an%20exacting%20morphology%20to%20enable%20specific%20visual%20functions.

    I wish that works like this could be made more widely accessible. But one problem is terminology; those off-putting words that have very lucid meanings.

    In biology instruction I regard as dismal, Material as wonderful as these may be presented, but when the exam comes there are questions like "Define plesiomorphy". I mean, DANG.

    A goal of science ought to be sharing the wonder and joy that comes from readings such as the above. Memorizing vocabulary lists for exams just snuffs that out.

    It is regrettable that so many people get introduced to science by uninspired teaching. Then decide it's not for them.. This system is as contagious as any disease we might discuss here.
     
    #7101 tochatihu, Apr 2, 2025
    Last edited: Apr 2, 2025
  2. bwilson4web

    bwilson4web BMW i3 and Model 3

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    I am loath to share this because the source "dodgy":

    Doctors in China Anticipate Major COVID Peak; .. . .
    Epoch Times​

    Given recent changes, I agree we're headed for a brutal Fall respiratory season.

    Bob Wilson

    ps. Cleaning out some old files, found:
    upload_2025-6-16_7-59-5.png
     
    #7102 bwilson4web, Jun 16, 2025 at 6:50 AM
    Last edited: Jun 16, 2025 at 8:59 AM
  3. bisco

    bisco cookie crumbler

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    that's a very strange article for epoch, which deals mainly in anti covid conspiracy theorizing.

    it will be an interesting fall/winter for those of us with compromised immune systems. a lot of super spreaders will be out and about. (squeezes N-95 nose bridge while typing)
     
    Zythryn likes this.
  4. ETC(SS)

    ETC(SS) The OTHER One Percenter.....

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    I don't read their stuff.....
     
  5. bisco

    bisco cookie crumbler

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    agreed, i won't even click the links :eek:
     
  6. frodoz737

    frodoz737 Top Wrench

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    Still talking about the new flu? :rolleyes:
     
  7. bisco

    bisco cookie crumbler

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    if it warrants it, yes. even the old flu can be deadly to some
     
  8. ColoradoBoo

    ColoradoBoo Senior Member

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    Oh no the new flu? What $200 jab are they pushing on us, now? (Hard PASS from this unvaccinated guy!)
     
  9. bisco

    bisco cookie crumbler

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    you are probably young(ish) with no comorbidities, but consider those you could spread it to
     
  10. RobH

    RobH Senior Member

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    I've been taking 50,000 IU vitamin D3 since 2007. One of the effects I've noticed is that I've only had a two day sickness since then. Certainly a change from before then.

    No vaccines in at least 50 years. No covid, Certainly have allergies - control them with lyposomal vitamin C when necessary.

    I also take high dose vitamin K2 to control the calcification that the D supposedly causes. Primarily low fat vegan diet. Current experiment with high dose systemic enzymes (Vitalzym) to clear out the fibrin that accumulates with age.

    Maybe I'll need more when I get older. I'm 80 now...
     
  11. frodoz737

    frodoz737 Top Wrench

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    No one has a problem with folks who get sick easily masking up...or whatever.
     
  12. dbstoo

    dbstoo Senior Member

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    I'll be glad to allow the anti-vaxxers to get ahead of the rest of us and provide the materials for analyzing the next batch of vaccines. The one time I got it (omicron variant) was more than enough for my tastes.
     
  13. bwilson4web

    bwilson4web BMW i3 and Model 3

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    One of the most valuable math courses is statistics. Unlike ordinary math of absolutes, statistics helps those who want the truth to measure if something has an effect, good or bad. For example:
    [​IMG]
    The tobacco fraud was measure in medical outcomes. So too are vaccinations and modern medical practices.

    Bob Wilson
     
  14. ETC(SS)

    ETC(SS) The OTHER One Percenter.....

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    I know very few people who are 'anti-vax' and I grew up where Amish and Mennonite communities are common....and neither of these communities are 'anti-vax' in real-world terms.
    HOWEVER....(comma!!!)
    Some minority communities, and even norms 'might' be more hesitant to take a just-in-time vaccination for a 'new and improved' disease, or they're......'anti-vax' by MSM standards.

    Some communities have a deeper history of being lied to by BOTH their government AND Yuuuge corporations.
    Me?
    I used to run into this topic as a drilling reservist, since the military absolutely CAN force you to take a vaccine.....as long as it's not some sketch 'experimental' drug like they forced some people to take in Gulf Wah 1.0.

    Every year in January and February we could count on two absolutes:
    We would be in the field during the coldest day of the year.
    We would be forced to kick somebody out for refusing to take the required annual flu shot.

    I treated it as a "go - no go" test for basic intelligence.
    You were at least smart enough to get the shot or smart enough to gun-deck the requirement.