• NickwithaCOP
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    7 months ago

    Specifically steel and wool are manufactured to be what they are. The process probably involves a step to remove micro plastics.

      • WoahWoah
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        7 months ago

        It’s like that because of the way that it is.

      • redisdead
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        7 months ago

        Steel is made by heating up iron and carbon at temperatures where all kinds of plastics would sublimate into gas.

    • PixeIOrange
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      7 months ago

      I think he meant the other way, why we humans wont have steel or wool in us