- cross-posted to:
- videos@lemmy.world
- cross-posted to:
- videos@lemmy.world
It seems I shouldn’t have posted this without context
TL;DW
-
yes the video is (at least partially) about Teflon, hence the cynical title
-
no, Teflon (or generally big Fluoropolymers) are not the problem. Ingesting them does nothing to you, because as long, chemically inert polymers they just pass through you from one end to the other
-
The problem are perfluoroalkyl acids: C8 (PFOA) and later substitutes such as C6/GenX, PFOS, PFHA, PFHxS which are chemicals used to start the Teflon polymerization. They are short-chained carbon-fluorine molecules that coincidentally mimic the structure of fatty acids, thus can accumulate in our bodies without a way for our bodies to break them down.
-
These chemicals leach into the environment from factories and accumulate in everything, to the point that the whole water cycle has been contaminated (yes that shit comes down everywhere with the rain)
-
There is conclusive proof that PFOA exposure is linked to a number of organ damage and cancers, particularly testicular cancer and kidney cancer, with likely links to lung and pancreatic cancer not reflected in the study due to survivor bias (they died before the study was concluded)
I known, me too. But wood is basically uncookable biodegradable plastic that doesn’t give you cancer. So you use it, wash it and re-use it. It gets soaked in food and oils and stuff probably grows in its pores. But at the end of the day you don’t eat the spoon and I haven’t heard of anyone getting sick from a wooden spoon infection. but I’ve heard of millions getting cancer from “somewhere”… Pfoas.
Oh yeah wood cooking stuff is ok, my spoons are wood as I normally use a spoon with a stainless steel saucepan, then it’s a metal spatula on cast iron and I also use it over a fire pit so wood is something I would want to avoid there.