New research aimed at identifying foods that contain higher levels of PFAS found people who eat more white rice, coffee, eggs and seafood typically showed more of the toxic chemicals in their plasma and breast milk.

The study checked samples from 3,000 pregnant mothers, and is among the first research to suggest coffee and white rice may be contaminated at higher rates than other foods. It also identified an association between red meat consumption and levels of PFOS, one of the most common and dangerous PFAS compounds.

“The results definitely point toward the need for environmental stewardship, and keeping PFAS out of the environment and food chain,” said Megan Romano, a Dartmouth researcher and lead author. “Now we’re in a situation where they’re everywhere and are going to stick around even if we do aggressive remediation.”

  • Someonelol@lemmy.dbzer0.com
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    4 months ago

    Despite all this terrible news about plastics, we still won’t go after the oil companies or plastic producers in the US to help put a stop to this.

    • ThinkBeforeYouPost@lemmy.world
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      4 months ago

      I agree with you, but PFAS/“Forever Chemicals” and micro/nano plastics are different things with their own host of concerns.

      • Someonelol@lemmy.dbzer0.com
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        4 months ago

        They go hand in hand with a lot of plastic packaging. Either way, it’d be nice to go after companies like DuPont, Bayer, 3M, and Honeywell as well as the oil companies that provide them the raw materials anyway.

    • Black616Angel@discuss.tchncs.de
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      4 months ago

      Yes, of course, I mean just stop… Eating fucking rice first!

      That is much better than those long and boring legal battles anyway. Who even eats rice or eggs or drinks coffee?

  • Admiral Patrick@dubvee.org
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    4 months ago

    Assuming that research is accurate, and also given that those 3 things make up a huge portion of my diet, then I’m probably mostly made of PFAS these days.

  • Veraxus@lemmy.world
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    4 months ago

    Is that because of the food products themselves, or because of the non-stick coatings frequently used to package/cook/brew/prepare them?

    • girlfreddy@lemmy.caOP
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      4 months ago

      Because of their ubiquitous usage and environmental persistence, humans are exposed to a variety of PFAS, primarily through ingestion of contaminated water and food, though PFAS have also been detected in air, indoor dust, and consumer products (Domingo and Nadal, 2017; Sunderland et al., 2019).

      While certain communities can be highly exposed to PFAS due to proximity to an industrial site or occupational exposure, PFAS exposure is ubiquitous among human populations, with 98 % of the U.S. population having detectable concentrations of PFAS in their blood (Calafat et al., 2007; National Center for Environmental Health Agency for Toxic Substances and Disease Registry, 2023).

    • ccunning@lemmy.world
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      4 months ago

      Downvoted for innocuous comment

      It really is starting to feel like Reddit around here 😊🥹

  • werefreeatlast@lemmy.world
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    4 months ago

    Someone already mentioned this indirectly but I think this correlation is because all three items mentioned go on to be cooked in cookware coated in PTFE or mixed with spatulas and other utensils coated in PTFE.

    PTFE is indispensable for high tech uses such as well almost all processes where high temperature near water boiling point is required. 100 to 200C for example. Now, because of its original use as a food process coating, PTFE is about to be banned in a stupid way.

    I much rather have it banned from food use articles and allow it for use in niche technology. That would make the material more expensive and so less profitable to use in stupid uses where other materials are available.