• Agent641@lemmy.world
    link
    fedilink
    English
    arrow-up
    26
    ·
    12 hours ago

    Certain temperatures can completely denature viruses like HIV and covid. Anything above 600 degrees should do the trick.

    • Piemanding@sh.itjust.works
      link
      fedilink
      English
      arrow-up
      6
      ·
      6 hours ago

      I mean killing a major portion of all viruses will stop transmission. So would killing the person. Exactly how drinking bleach kills the virus.

  • some_guy@lemmy.sdf.org
    link
    fedilink
    English
    arrow-up
    24
    arrow-down
    3
    ·
    18 hours ago

    Waitaminute. Are you telling me there are stupid people on the internet talking about things they don’t understand?

    The internet is the worst thing we’ve ever done to ourselves. I mean, it was fine at first. But we didn’t have enough cynicism to account for what corporations would do with it and that’s, sadly, our own fault for being too naive.

    • MystikIncarnate@lemmy.ca
      link
      fedilink
      English
      arrow-up
      1
      ·
      56 minutes ago

      We had really high hopes and big dreams for the Internet when it was conceived.

      We ended up with social networks that steal and sell you information without your knowledge, and without any compensation to you, and “AI” slop for chat bots, and forum posts and pictures and even video now…

      This is not what the Internet was made for.

    • jjjalljs@ttrpg.network
      link
      fedilink
      English
      arrow-up
      1
      ·
      2 hours ago

      I don’t know if it’s true, but it feels like the Internet was better when it was limited to enthusiasts and people in higher education.

      Letting every idiot post every word that comes to mind for the whole world to see was probably a mistake.

    • rimjob_rainer@discuss.tchncs.de
      link
      fedilink
      English
      arrow-up
      3
      ·
      edit-2
      10 hours ago

      The internet is still okay, just don’t use any corporate social network and generally ignore everything made by corporations.

    • Galactose@sopuli.xyz
      link
      fedilink
      English
      arrow-up
      4
      arrow-down
      2
      ·
      edit-2
      10 hours ago

      I mean you clearly demonstrated how stupid you are, “let’s nuke the internet”.

      • some_guy@lemmy.sdf.org
        link
        fedilink
        English
        arrow-up
        1
        arrow-down
        1
        ·
        5 hours ago

        When did I say anything remotely like that? Thanks for calling me stupid for making an observation.

    • psivchaz@reddthat.com
      link
      fedilink
      English
      arrow-up
      6
      ·
      15 hours ago

      We also underestimated the number of idiots in the population. Or their ability to find little niches in which to congregate.

  • drosophila@lemmy.blahaj.zone
    link
    fedilink
    English
    arrow-up
    25
    ·
    21 hours ago

    I actually wonder how long it would take to notice if all your mRNA stopped working.

    I don’t think neuron action potentials rely directly on mRNA, so I think you’d be able to keep thinking for a bit, and probably moving your muscles too. The closest comparable thing is people that received massive radiation doses (can’t make new RNA out of shredded DNA) and in those cases it takes a bit before you start melting.

    • Canonical_Warlock@lemmy.dbzer0.com
      link
      fedilink
      English
      arrow-up
      1
      ·
      5 hours ago

      Don’t destroying angel mushrooms basically stop your body from making proteins? That’s roughly the same net effect as RNA stopping working so it should give you a pretty good approximation.

    • fullsquare@awful.systems
      link
      fedilink
      English
      arrow-up
      19
      ·
      19 hours ago

      I think it would be comparable to situation where all mRNA is suddenly unusable, ie protein synthesis can’t run at all. This would be something like ricin or diphteria toxin poisoning, but instead of being limited to gastrointestinal lining it’s spread all over. I’d guess hours to days before anything visible starts happening (symptoms only start to appear when deficit in new protein synthesis becomes noticeable; all protein already made continues to work for sone time)

    • ryedaft@sh.itjust.works
      link
      fedilink
      English
      arrow-up
      10
      ·
      21 hours ago

      Transcription + translation response time to stimulus is on the hour scale. So it wouldn’t be instant. But if your other RNA buggered off then I have no idea. The non-mRNA.

    • dudinax@programming.dev
      link
      fedilink
      English
      arrow-up
      2
      ·
      18 hours ago

      Doesn’t the death cap mushroom work by destroying your DNA? I would imagine the effect would be similar.

      • MystikIncarnate@lemmy.ca
        link
        fedilink
        English
        arrow-up
        1
        ·
        52 minutes ago

        So does massive doses of radiation…

        So we could just… Idk, expose people to radiation by way of some airborne delivery system that you could drop from a plane a safe distance away… Kind of like a bomb, but radioactive… An atom bomb, if you will.

    • gitamar@feddit.org
      link
      fedilink
      English
      arrow-up
      10
      ·
      22 hours ago

      Simon is a communicator/influencer/pr guy from Bayer advising for science. He’s doing a lot of meme stuff on LinkedIn. He has a science background so I think the shortening is just for effect

    • marcos@lemmy.world
      link
      fedilink
      English
      arrow-up
      22
      ·
      1 day ago

      Also, it’s bothering me that it’s not immediate.

      If he was going to be wooshed, he could at least get the details right…

      • ChaoticNeutralCzech@feddit.org
        link
        fedilink
        English
        arrow-up
        15
        ·
        22 hours ago

        I think a healthy body could survive a single instantaneous disappearance of current mRNA, as long as the mechanisms to create more mRNA remain functional. All cells would just respond to new conditions more slowly and less effectively for a few minutes to hours, leaving the body vulnerable to disbalancing conditions such as infections. Some cells would die but most of them can be replaced in days.

        On the other hand, deleting DNA (and thus preventing the creation of RNA) cannot be survived. A great exploration of such scenario is in the No More DNA chapter in What If? by Randall Munroe: the syptoms would be like eating an Amanita mushroom such as the “Destroying Angel”, whose amatoxin prevents DNA transcription, or acute gamma irradiation. The patient is fine for a few hours (or less with a theoretical DNA wipe), then start exhibiting cholera-like symptoms (vomiting, abdominal pain, diarrhea), then they start to feel better. However, at that point, since cells can’t divide, immune system collapse or systemwide organ failure is inevitable.

  • Phineaz@feddit.org
    link
    fedilink
    English
    arrow-up
    231
    ·
    1 day ago

    But isn’t that what the first poster is playing on? It would certainly lower the chance of transmitting a virus

  • hperrin@lemmy.ca
    link
    fedilink
    English
    arrow-up
    11
    ·
    19 hours ago

    While you’re at it, can you take out all the acid and all the chemicals?

  • Geodad@lemmy.world
    link
    fedilink
    English
    arrow-up
    47
    ·
    edit-2
    1 day ago

    This is how amatoxins from mushrooms kills you. They shut down mRNA synthesis in the liver.

    • Otter@lemmy.ca
      link
      fedilink
      English
      arrow-up
      35
      ·
      1 day ago

      The amanitin toxin is heat stable, remaining toxic whether eaten raw or cooked. The mechanism of action of amatoxin is by inhibiting RNA polymerase, causing disruption of transcription of mRNA. As a result, hepatocytes cannot synthesize key protein coding genes, leading to the disintegration of nucleoli and pathologically centrilobular hepatic necrosis. This leads to the insidious onset of liver failure over 48 hours. Late onset (more than six hours after ingestion) of vomiting and watery diarrhea occur due to the second component in some of these mushrooms which are phallotoxin. Lepiota species lack phallotoxins so may not have the onset of vomiting and diarrhea until after 12 hours post-ingestion, or may just present with symptoms of liver failure at 24 hours post ingestion.

      https://www.ncbi.nlm.nih.gov/books/NBK431052/

      Wow ok 😬

      • TexasDrunk@lemmy.world
        link
        fedilink
        English
        arrow-up
        8
        ·
        24 hours ago

        I love reading about Death Cap mushrooms and their cousin, Destroying Angel. By the time symptoms appear, you’ve already got irreversible damage. Specifically for Destroying Angel, as of 2016 there was about a 50 percent survival rate, but by 2023 that number had jumped to 85-90%. There’s no antidote. Mostly treatment is to hydrate the absolute fuck out of you so that you’re peeing out the toxin and pumping you full of electrolytes. The key to survival is detecting it as soon as possible.

        • Geodad@lemmy.world
          link
          fedilink
          English
          arrow-up
          2
          ·
          12 hours ago

          Also denying food and drink. The toxin mixes with bile salts and is put back into the stomach by the gallbladder.

          Secondary poisoning.

          • TexasDrunk@lemmy.world
            link
            fedilink
            English
            arrow-up
            5
            ·
            20 hours ago

            That was the Death Caps. They’re a bit more survivable than Destroying Angel, but I wouldn’t want to eat either of them.

            • ryedaft@sh.itjust.works
              link
              fedilink
              English
              arrow-up
              6
              ·
              20 hours ago

              2 out of 4 died. That also sounds like 50% to me. You can have that science for free. A little treat.

        • IngeniousRocks (They/She) @lemmy.dbzer0.com
          link
          fedilink
          English
          arrow-up
          7
          ·
          edit-2
          1 day ago

          Mushrooms, as long as its done slowly, can be cooked for extremely long times at extremely high temperatures as the spongy matrix that makes up the majority of their tissue is far more stable to heat than other protiens. They tend to go deep into maillard style caramelization type reactions instead of carbonizing as ling as you’re not incinerating them rapidly.

          Edit: autocorrupt “Fixed” a word for me

          • LH0ezVT@sh.itjust.works
            link
            fedilink
            English
            arrow-up
            2
            ·
            9 hours ago

            I mean, fried mushrooms are delicious. Just pick the right ones, so you can re-try the recipe later.