• flo@infosec.pub
      link
      fedilink
      English
      arrow-up
      0
      ·
      edit-2
      19 days ago

      Plastic is not very reactive. This property makes it generally not directly harmful to organic health, but also notoriously slow to decompose, causing huge amounts of pollution. I think it’s misleading to compare it to asbestos.

      • Maxxie@lemmy.blahaj.zone
        link
        fedilink
        English
        arrow-up
        0
        ·
        19 days ago

        From what I gather, asbestos is also very stable and not reactive. Asbestosis is caused by tiny fibers physically tearing your lungs.

        It’s unlikely that plastic is as dangerous (we’d seen it by now) but its buildup can likewise cause some condition.

        • ✺roguetrick✺@lemmy.world
          link
          fedilink
          English
          arrow-up
          0
          ·
          edit-2
          19 days ago

          To be clear, asbestos is less reactive than plastic (particularly most thermoplastics) by a wide margin. One burns, the other will not. Asbestos is closer to glass.

  • NaevaTheRat@vegantheoryclub.org
    link
    fedilink
    English
    arrow-up
    0
    ·
    19 days ago

    my garage, the old fence, and a good chunk of my house is asbestos.

    They’ve been standing 60 years and you wouldn’t know it.

    Damn shame we can’t use the material. Proof god hates us.

    • nsfwchill@lemmynsfw.com
      link
      fedilink
      English
      arrow-up
      0
      ·
      19 days ago

      The mineral might be good but its poisonous ish. Do you want your walls to be poisonous, your roof?

      • bitcrafter@programming.dev
        link
        fedilink
        English
        arrow-up
        0
        ·
        19 days ago

        This is especially a concern for those of us who keep pork chops in our walls for a quick and convenient snack!

      • SpongyAneurism@lemmy.frozeninferno.xyz
        link
        fedilink
        English
        arrow-up
        0
        ·
        19 days ago

        Don’t worry. Asbestos cement is not really dangerous, as long as the concrete is intact and you don’t touch it, there’s nothing to be afraid of.

        It’s when it crumbles or you work on it, that you have to take care. The problem is Asbestos dust entering your lungs, where it’s very carcinogenic.

        But intact walls and roof are okay.

        • Abnorc@lemm.ee
          link
          fedilink
          English
          arrow-up
          0
          ·
          19 days ago

          The issue is that some day someone may have to work on your home, even if it’s just getting demolished decades or more from now. I don’t know how difficult it is to work with if you know that it’s there in advance.

          • InputZero@lemmy.world
            link
            fedilink
            English
            arrow-up
            0
            ·
            19 days ago

            How difficult asbestos remediation can be depends a lot on the situation. Regardless of the situation people working near or on asbestos require respirators, bunny suits, many vacuums, and more to handle asbestos safely. Not the best conditions to work in but definitely not the worst.

            Where the work is being done says a lot about how difficult it’ll be. As an example take a single detached house, asbestos remediation wouldn’t be too difficult. The residents can leave the home so there’s less concern about inadvertently exposing the public. It gets a lot more difficult when the work is being done in say a train terminal for example. The terminal cannot be closed for a month so work must be done alongside the public. Now a whole system needs to be put it place. It becomes a lot easier to just leave the asbestos alone, as long as it’s not turned into a dust it’s not dangerous.

    • Tyfud@lemmy.world
      link
      fedilink
      English
      arrow-up
      0
      ·
      20 days ago

      Asbestos is notoriously cancer causing, dangerous, EPA damning material that many, many homes, farms, buildings, etc. in America (and a few other countries) used heavily because of the properties espoused in the advertisement above.

      And many people have suffered premature deaths as a result.

      Asbestos was even used in the Wizard of Oz for the snow falling on the cast.

      I had Asbestos in my ceiling in a home I purchased and had to pay $12k to remediate it. They wore masks, had negative pressure ventilation suits on, had to get EPA certifications, checks, etc.

      It’s brutal stuff.

      • psud@aussie.zone
        link
        fedilink
        English
        arrow-up
        0
        ·
        20 days ago

        My mother grew up with her mother using asbestos heat distributors on the stove (between the flame and the pot) and they wore out regularly. Grandma was apparently very annoyed when the product was banned

        Mum died in 2021 of a cardiac cancer, caused by asbestos

      • ylph@lemmy.world
        link
        fedilink
        English
        arrow-up
        0
        ·
        19 days ago

        They wore masks, had negative pressure ventilation suits on

        I hope those were positive pressure suits, positive pressure helps to keep dust out of the suit. Negative pressure ventilation is used to help sick people breathe easier, like the iron lung for example.

    • gerbler@lemmy.world
      link
      fedilink
      English
      arrow-up
      0
      ·
      edit-2
      20 days ago

      To quote Wikipedia:

      Asbestos is an excellent thermal and electrical insulator, and is highly fire resistant, so for much of the 20th century, it was very commonly used around the world as a building material.

      It was also later discovered to cause lung cancer, mesothelioma and also because of its fibrous structure; it breaks into lots of tiny little microscopic needles when agitated. Those little shards get inhaled and poke tiny holes in your lungs which causes Asbestosis (kind of like Emphysema for smokers).

      • psud@aussie.zone
        link
        fedilink
        English
        arrow-up
        0
        ·
        20 days ago

        Sometimes the little shards make it through the lungs into the blood and thence onwards to cause cancer in any part of the body* it comes to rest

        *Except the most protected parts: brain and gonads

      • TachyonTele@lemm.ee
        link
        fedilink
        English
        arrow-up
        0
        ·
        20 days ago

        Makes me daydream of what new horrible thing the next generations are going to poison themselves with

        • IninewCrow@lemmy.ca
          link
          fedilink
          English
          arrow-up
          0
          ·
          20 days ago

          The current one we are poisoning ourselves with is … disinformation and delusion

          • TachyonTele@lemm.ee
            link
            fedilink
            English
            arrow-up
            0
            ·
            edit-2
            20 days ago

            Oh no, it’s always something no one even thinks about until 30 years later. It’s always a surprise. Something everyone thought was a great thing.

            I just hope it’s not cat pictures.

        • pahlimur@lemmy.world
          link
          fedilink
          English
          arrow-up
          0
          ·
          20 days ago

          My bet is Hardi board will be the next one. Concrete dust causes silicosis. In industrial construction allowable concrete dust is basically zero. Residential construction people are sawing and grinding this concrete siding all the time.

          • TachyonTele@lemm.ee
            link
            fedilink
            English
            arrow-up
            0
            ·
            20 days ago

            Hardi board

            That’s a good one. I haven’t heard of that before. It even checks off the “fireproof” box

          • HelixDab2@lemm.ee
            link
            fedilink
            English
            arrow-up
            0
            ·
            20 days ago

            Eh. You should be cutting that with a wet saw, like any other masonry product. The problem is that a lot of contractors are trying to go fast, since time is money, and they skip wetting stone and masonry products while cutting.

            • pahlimur@lemmy.world
              link
              fedilink
              English
              arrow-up
              0
              ·
              20 days ago

              Yeah it’s not as bad as asbestos. I think it will be similar to lead paint. Bad for you, but not downright dangerous.

  • Rose Thorne(She/Her)@lemm.ee
    link
    fedilink
    English
    arrow-up
    0
    ·
    20 days ago

    "Asbestos was first synthesized by the master magi Mesothelioma. He was looking for a way to slowly poison the local villages without easy detection, and ended up creating one of the most common robe linings found today.

    Mesothelioma is remembered long after his passing, though not fondly. If you, or a loved one, has been harmed by the creations of Dark Lord Mesothelioma, Sending us today…"

  • IninewCrow@lemmy.ca
    link
    fedilink
    English
    arrow-up
    0
    ·
    20 days ago

    I had to reinsulate my attic a few years ago and I found about five different types of insulation up there (I have an old house) … I had to do a bunch of research on this stuff and figure out what I had … thankfully I was ok but I found this in my search online

      • Olhonestjim@lemmy.world
        link
        fedilink
        English
        arrow-up
        0
        ·
        edit-2
        19 days ago

        To make people believe it was safe. They knew it wasn’t, so they manipulated public opinion with marketing stunts.

        “Of course it’s safe! Look how safe it is! It’s fun for the whole family! What do you think we are, monsters?”

        • IninewCrow@lemmy.ca
          link
          fedilink
          English
          arrow-up
          0
          ·
          19 days ago

          When in fact yes … yes they were monsters … and there are monsters still around us today

    • Monzcarro@feddit.uk
      link
      fedilink
      English
      arrow-up
      0
      ·
      19 days ago

      Our house is about 150 years old and we dug down to the dirt floor in one of the downstairs rooms. We found suspicious white bits, and had to send a sample off. Luckily it came back clear. It was unlikely anyway, as asbestos wasn’t in widespread use here in the 19th century.

      However, we do have corrugated asbestos roofing on our “scullery” but it’s in one piece so can be left until we renovate that part, then disposed of safely. It’s pretty common to find it on sheds and outbuildings here.

    • Tar_Alcaran@sh.itjust.works
      link
      fedilink
      English
      arrow-up
      0
      ·
      edit-2
      20 days ago

      My grandparents old farm had an asbestos carpet under their current carpet. I’m very very happy I was around to spot that, and for having audited a lot of abatement companies.

      It also had asbestos roofing, but at least we weren’t about to rip that up by hand

      • Wanderer@lemm.ee
        link
        fedilink
        English
        arrow-up
        0
        ·
        20 days ago

        The first time I learnt about my asbestos I was about 12 and my mum was going off at my dad about it. This was after we just took a load of roofing off an old shed without masks or gloves.

        Thinking of it. He also give me fucking tinnitus when I was like 22. Really should have fucking learnt my lesson by then :(

    • ChicoSuave@lemmy.world
      link
      fedilink
      English
      arrow-up
      0
      ·
      20 days ago

      Oh my god. Blue asbestos is the worst kind, or best if mesothelioma is your thing. Every single one of the people in that picture died from pulmonary issues.

      • Avid Amoeba@lemmy.ca
        link
        fedilink
        English
        arrow-up
        0
        ·
        edit-2
        20 days ago

        How do printers create microplastics? I’d think they wouldn’t be significantly different than other ways of manufacturing plastic parts. Genuinely curious.

        • TurtlePower@lemm.ee
          link
          fedilink
          English
          arrow-up
          0
          ·
          20 days ago

          After printing you have to not only trim the extra bits, but you have to sand it down, whereas manufacturers use molds and only have to trim the seams.

          • Avid Amoeba@lemmy.ca
            link
            fedilink
            English
            arrow-up
            0
            ·
            edit-2
            20 days ago

            Ah so the finishing work. Makes sense.

            E: Reading about PLA specifically, it appears to be compostable. Also burning it doesn’t produce nasty byproducts. So perhaps 3D printing with PLA isn’t that bad, of one takes care of the excess.

            • DaGeek247@fedia.io
              link
              fedilink
              arrow-up
              0
              ·
              20 days ago

              It’s compostable in the same way that taco bell is mexican food; you have to add a lot of qualifiers before anyone will agree with you.

              As far as regular people are concerned, pla isn’t being composted.

              • MonkeMischief@lemmy.today
                link
                fedilink
                English
                arrow-up
                0
                ·
                19 days ago

                That was a really frustrating little factoid for me to learn. I think 3D printing can be an amazing hobby, but the safety bits aren’t really discussed until you bring up resin! If we find a good way to break down PLA, or heck invent a compostable plastic, it would go a long way.

                I still feel stupid breathing so close to my PLA printer while it was operating as I was trying to troubleshoot stuff. Gah.

                The printers can be bought for dirt cheap, but decent enclosures and ventilation are still seldom talked about and turnkey solutions seem to still require the resources of a university department or popular influencer.

  • Wanderer@lemm.ee
    link
    fedilink
    English
    arrow-up
    0
    ·
    20 days ago

    God: “I’ll make a wonder material. Fire proof. Strong. Insulating. Just dig it up from the ground. Common a fuck. Waterproof.”

    “Then they can all get cancer the cunts”

    “Okay I’m done shit posting for now. Where’s that big tittie blonde gone”

    • Tar_Alcaran@sh.itjust.works
      link
      fedilink
      English
      arrow-up
      0
      ·
      20 days ago

      Doesn’t burn, really hard to wear out, you can just dig it out of the ground, easy to shape and repair.

      Except it kills people, and it hurts the whole time they’re dying.

        • psud@aussie.zone
          link
          fedilink
          English
          arrow-up
          0
          ·
          20 days ago

          The universe owes none of us anything. We stick our noses into everything and some things aren’t good for us

          This one is only really bad because the asbestos companies kept it secret when they found their product killed those exposed to it.

    • SzethFriendOfNimi@lemmy.world
      link
      fedilink
      English
      arrow-up
      0
      ·
      20 days ago

      Seriously, except for the horrific issues with the stuff, it would be an essential material for various applications.

      Its resistance to fire, heat transfer, etc would do wonders for insulation and construction.

      • degen@midwest.social
        link
        fedilink
        English
        arrow-up
        0
        ·
        20 days ago

        Makes me wonder if it could be treated in some way to make it not-so-inhalable. Though maybe we have better synthetic alternatives by now.

        • GissaMittJobb@lemmy.ml
          link
          fedilink
          English
          arrow-up
          0
          ·
          20 days ago

          As I’ve understood it, the problem is primarily for the people having to manufacture products using it, and at rest it’s supposed to be inert.

      • HelixDab2@lemm.ee
        link
        fedilink
        English
        arrow-up
        0
        ·
        20 days ago

        Lead in gasoline was a stop-gap solution. If I remember correctly , it was added because we didn’t have the technology at the time to refine gas sufficiently to get the octane levels necessary to prevent pre-ignition of fuel (which causes rod knock) at a reasonable cost. Tetraethyl lead effectively increased the octane level/resistance to pre-ignition. As a side benefit, the lead slightly lubricated the valves and valve seats so that they lasted for tens of thousands of miles, instead of needing to be reground every few thousand miles.

        It was a stupid stop-gap though, esp. since the dangers of lead were well known by then.

          • HelixDab2@lemm.ee
            link
            fedilink
            English
            arrow-up
            0
            ·
            14 days ago

            You misunderstand. Before tetraethyl lead was removed from gas–in the 70s, I think?–engines were not nearly as good as they are now. My dad was doing really, really well to get 100,000 miles out of a car in the 60s and 70s; you used to see a service station attached to every single gas station, because of how much service cars needed. Now, 200,000 miles is close to the minimum that people would expect with only preventative maintenance. It’s nearly unheard of for people to need to replace valves and regrind valve seat now, except for high compression, high RPM engines (esp. supersport motorcycles). But that was just normal before the mid-70s. My dad has done multiple full teardowns on engines before the 80s, replacing head gaskets, piston rings, valves, and so on. These days that’s almost unheard of.

            I think that the most intensive valve maintenance that I’m aware of that’s common right now is cleaning carbon off for some of the direct injection engines. I know that it’s an issue with Volkswagon cars, but most cars don’t do DI. You’d have to check technical service bulletins (TSBs), but most cars are very trouble free compared to what you could expect prior to the 80s.

        • ColeSloth@discuss.tchncs.de
          link
          fedilink
          English
          arrow-up
          0
          ·
          20 days ago

          You’re mostly correct. It was an additive to raise the octane rating and did lubricate. However, it wasn’t a gas refinement issue that caused the need. An octane boosting additive has been needed ever since, right up to today. Now the octane booster used is ethanol, mostly.

          Race cars and many airplanes still use lead. We’re still making people dumber. Just at a lesser scale.

          • HelixDab2@lemm.ee
            link
            fedilink
            English
            arrow-up
            0
            ·
            19 days ago

            You can absolutely get high octane ethanol-free gas; there’s a place near me that sells it. I know that a lot of people with motorcycles use it, because inline four cylinder motorcycle engines tend to be high compression, and motorcycle people tend to be almost religious about not using ethanol. (Which is unnecessary; assuming your motorcycle is fuel injected, the only risk with ethanol is storage for several months at a time with a full tank of gas. If you do that, then you’re going to end up with water in your gas, because ethanol is hygroscopic. As long as you keep riding regularly, or empty your tank and run the motor dry before storing it for more than a month, you’ll be fine with ethanol in your gas.) I know of at least once place near-ish to me that sells 110 octane ethanol- and lead-free racing gas. Ethanol-free high octane fuels tend to be about 25-50% more expensive than fuels with ethanol.

            Avgas is another story. The odds are pretty good from what I can tell that any prop airplane is going to need gas with tetraethyl lead. To me, that sounds like a good reason to remove them all from service in favor of jets, but I think that jets have a higher stall speed, which can be a problem, esp. in backwoods areas.

            (Jet-a and jet-a1 are kerosene derivatives, and don’t have lead.)

          • Flocklesscrow@lemm.ee
            link
            fedilink
            English
            arrow-up
            0
            ·
            20 days ago

            If you want a sad rabbithole, look at the cancer rates around small airports, which are often much closer to where people live.

            • 667@lemmy.radio
              link
              fedilink
              English
              arrow-up
              0
              ·
              20 days ago

              While it’s no consolation to these current people, they are trying to make the switch to lead-free aviation fuel. It’s partly a regulatory nightmare, and partly a genuine safety challenge; mandating a fuel change in aviation without adequate research and understanding can result in unexpected engine malfunctions.

              • HelixDab2@lemm.ee
                link
                fedilink
                English
                arrow-up
                0
                ·
                19 days ago

                unexpected engine malfunctions

                On the other side of that is the known problems that lead causes. Seems to me that the best solution is to give everyone a cut off point, and say, hey, when we hit this point, you’re going to have to retire that engine, and get one that’s known to be good with lead-free avgas. Sure, it’s a cost, but that’s why you give people time to prepare.

    • Hazmatastic@lemm.ee
      link
      fedilink
      English
      arrow-up
      0
      ·
      20 days ago

      “If you or a loved one have been diagnosed with mesothelioma, you may be entitled to compensation…”

      • psud@aussie.zone
        link
        fedilink
        English
        arrow-up
        0
        ·
        edit-2
        20 days ago

        We are in Australia. The company that mined the stuff was found negligent as they kept selling it for decades after they knew it was deadly dangerous

        I also hear that so many times thanks to one of the Brain Blaze (on YouTube) editors

  • Troy@lemmy.ca
    link
    fedilink
    English
    arrow-up
    0
    ·
    20 days ago

    I’m pretty sure we could go back to using it, with more precautions in place, better binders, etc. Hell, it’s still used in many parts of the world, and it occurs naturally all over the fucking place. But, alas, lawyers would have to stop salivating at every mention of the word.

    In geoscience, we started using the word asbestoform to describe minerals with fibrous habits so we don’t get lawyers showing up to destroy all of our rock samples and turn every geoscience facility into a superfund site.

      • Troy@lemmy.ca
        link
        fedilink
        English
        arrow-up
        0
        ·
        20 days ago

        As with all research papers published out of China, you take their numbers with a grain of salt. They report approximately 2000 cases per year of mesothelioma, and of those, only 15% are definitively asbestos exposure related. So about 300 per year. Of those cases, over 80% are asbestos industry (improper safety measures for repeated occupational exposure).

        Compared to fire related deaths prevented, it’s probably a good trade for China. Probably.

    • AwesomeLowlander@sh.itjust.works
      link
      fedilink
      English
      arrow-up
      0
      ·
      20 days ago

      I’m pretty sure we could go back to using it, with more precautions in place, better binders, etc. Hell, it’s still used in many parts

      Is there a way to keep it inert when the next homeowner starts tearing down drywall and drilling holes in stuff?

      • InverseParallax@lemmy.world
        link
        fedilink
        English
        arrow-up
        0
        ·
        20 days ago

        Not really, but you mark is clearly everywhere and bond it in fire resistant epoxy.

        People will learn when they drill into their wall and hit epoxy that means something.

        • AwesomeLowlander@sh.itjust.works
          link
          fedilink
          English
          arrow-up
          0
          ·
          20 days ago

          That helps somewhat, but if the house gets demolished with a bulldozer that’s still a lot of asbestos floating around again. The point is, you don’t know what will happen to it in the future, and it’s just not safe to have semi hazardous material lying around everywhere.

          • Troy@lemmy.ca
            link
            fedilink
            English
            arrow-up
            0
            ·
            20 days ago

            It’s pretty unlikely the homeowner is bulldozing the house themselves. So likely it’s handled by professionals.

            Epoxied asbestos is approximately as dangerous as epoxied fibreglass – add some dust suppression and have at it.

            • Flocklesscrow@lemm.ee
              link
              fedilink
              English
              arrow-up
              0
              ·
              edit-2
              20 days ago

              What if there’s an earthquake, or a tornado, or a flood?

              Entire neighborhoods of carcinogens would be released into the environment.

              • Troy@lemmy.ca
                link
                fedilink
                English
                arrow-up
                0
                ·
                20 days ago

                Unless said hurricane, tornado, or flood grinds the material into a fine powder then you go around the neighbourhood snorting it – then if bound properly, it is just as safe (or dangerous) as fibreglass insulation.

                I’m not saying fill everyone’s attics with powdered asbestos or something.

                We use dangerous products all the time. For example, mercury in florescent lighting. But we regulate and generally speaking things are quite safe. But for whatever reason, as soon as anyone hears the word asbestos they freak out and no amount of explanations regarding safe handling will suffice.

                • Flocklesscrow@lemm.ee
                  link
                  fedilink
                  English
                  arrow-up
                  0
                  ·
                  20 days ago

                  Well, hurricanes and tornadoes and floods DO grind materials into dust, which can then turn aerosol.

                  So maybe we just, ya know, don’t use it in construction at all.

  • edric@lemm.ee
    link
    fedilink
    English
    arrow-up
    0
    ·
    20 days ago

    I remember as a kid we had some kind of puck-shaped asbestos bathroom deodorizer. It was also used in urinals back in the day.