Phole (imported) wrote: Fri Jun 10, 2016 7:24 am
Dave, tell me if I remember this correctly. Back in the 1980's paraquot was an herbicide that the US government gave to Mexico to spray on marijuana fields. Once the fields were sprayed the growers quickly harvested the pot for shipment. people got sick.
Let me say this first -- if you have a weed problem, if you want to clear a field -- don't spray anything just get out there and do the work. Work doesn't kill. That's as blunt as I can be.
Paraquat might have been used to replace "agent orange" in parts of Vietnam but it isn't the same chemical. It's just as bad.
Paraquat is N,N′-dimethyl-4,4′-bipyridinium dichloride and is poisonous. It has been linked to Parkinson's Disease.
(I struggle with the chemical names, too. Don't feel bad.)
Agent Orange was two chemicals - 2,4,5-T (2,4,5-Trichlorophenoxyacetic acid) and 2,4-D. (2,4-Dichlorophenoxyacetic acid)
Agent Orange was impure and aside from the fact that no one should ever get insecticide or herbicide or defoliant on their clothes or bodies, the impurity was much more frightening -- dioxin (2,3,7,8-Tetrachlorodibenzodioxin (TCDD), an extremely toxic dioxin compound.)... Dioxin is a true poison and a known teratogen (That is, it causes birth defects down several generations).
2,4,5-T and 2,4-D are linked to cancer (acute myelogenous leukemia) in the children of Vietnam Veterans.
There are epidemiological studies that link Agent Orange to increased stillbirths, cleft palate, spina bifida and a host of other medical issues.
TCDD (dioxin) was also another "known human carcinogen." It is frequently associated with soft-tissue sarcoma, non-Hodgkin's lymphoma, Hodgkin's lymphoma and chronic lymphocytic leukemia.
These chemicals were not the first ones to damage humanity and the world -- Rachel Carson's "SILENT SPRING" was written because of the very nasty side effects of Chlordane (a chlorinated hydrocarbon) and Chlordane is banned except for termite control where it is licensed and controlled... (BTW - Nothing else kills termites in your house for 100 years).
Agent Orange is the stuff of nightmares.