• SinningStromgald@lemmy.world
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    1 year ago

    Unless you tent and fumigate the entirety of Paris or heat treat it, meaning bringing the temperature of Paris to ~118° for 90 minutes, the other options are…middling in effectiveness.

    Also, neither of those treatments keep bedbugs from reinfesting a second after the treatment concludes. (There are no treatments that do. Zero. Ziltch.) And since bedbugs are hitchhikers that can also hide in the tiniest of cracks and crevices, such as fitting between your wall and socket cover, total and permanent eradication is unlikely. The only possibility is if a bait treatment similar to those used for roaches that alters the DNA of the next generation so they can’t reproduce is created and actually attracts bedbugs more than a nice blood filled human.

    In dense population centers like Paris total elimination at this point in time is incredibly unlikely. They could with continuous effective treatments bring it under a semblance of control but they will always be there. The Olympics will almost certainly exacerbate the issue.

    • Blake [he/him]@feddit.uk
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      1 year ago

      bringing the temperature of Paris to ~118° for 90 minutes

      Ah, so global warming will take care of the problem for us! Finally some good news. /s

    • waow@lemm.ee
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      1 year ago

      There’s no other solution than to treat them the way we did the first time — with DDT.

      Bedbug populations are not necessarily increasing but returning to normal pre-DDT levels.

      There’s btw no reason not to use DDT. The cancer fear was overblown. Obviously it’s not a substance that should be available over the counter, but there’s no reason why qualified and trained personell shouldn’t be able to use it.

        • waow@lemm.ee
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          1 year ago

          If that is true then the only recourse will be antiparasitic drugs. Ivermectin seems to kill bedbugs but not for very long. Fluralaner seems promising.

          It’s very interesting that when we treat animals for parasites we treat the animal itself but for humans we believe that something as nebulous as “treating the space” is actually possible.

          When the world is ready to actual solve bedbugs it’ll solve them through a pill you take.

          • Splitdipless@lemmy.ca
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            1 year ago

            I agree. To think that all those suffering Lyme might not have contracted the disease if we had continued offering a Lyme vaccine…

            • waow@lemm.ee
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              1 year ago

              I’ve been thinking about this and it seems developed and developing countries have some kind of an ideological thing against ectoparasitic medications. There’s a common delusion that stuff like lice, fleas, bedbugs, etc, are very rare because everything and everyone is so clean these days.

              But it’s not really true. All these parasites circulate, especially now that people travel so much for business and pleasure. Also, none of these parasites really care how clean your body and your house are, all they “care” about is drinking your blood.

              I really think if we could get over this wrong idea, and we could start actual government-funded research into effective and safe ectoparasitic drugs for human use, we’d stand a much better chance at ending bedgbugs and other stuff once for all. Environmental treatments have been proven ineffective time and time again. They work for a while and then the bugs develop resistance. We need a way to make our blood unpalatable to them.