Jan. 25th, 2006

torquill: A molecular model of Vitamin C (science)
FDA moving to ban chemical used to make Teflon

From what I gather from three different articles on ABC news, the chemical is called zonyl. It breaks down in the body into ammonium perfluorooctanoate, known as C-8 or PFOA, which causes cancer and other organ damage in lab animals. It's found in everyone's blood now.

Other sources of PFOA
It's used in the coatings on pans, but also in candy wrappers, microwave popcorn bags, and fast food wrappings, to keep the oil from soaking through the paper. And it gets ingested with the food, to bioaccumulate in the body.

DuPont is being sued, on allegations that they covered up the fact that the chemical is ingested in far higher amounts than they predicted and stays in the body, which they hadn't expected.
torquill: Art-deco cougar face (Default)
about just how your personal information could be assembled, correlated, and made available... and what the consequences could be.

Somewhat hyperbolic, but still an interesting thought-experiment.

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torquill: Art-deco cougar face (Default)
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