Snap: Children living near airport found to have raised lead levels in blood posted by kxh
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  • kxh
    +7

    I assumed it was small planes with piston engines that used gasolene rather than jet fuel.

    1 year ago
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    • NotWearingPants
      +6

      Didn't think about small craft. Yes, avgas has lead in it.

      1 year ago
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