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70 countries have banned this pesticide. It’s still for sale in the US

Wednesday, January 22, 2025

The Washington Post, January 22

“The data is the data,” says Deborah Cory-Slechta, a professor of environmental medicine and of neuroscience. She says paraquat exposure is associated with the loss of dopamine neurons, which can cause slow and uncoordinated movements, tremors, and difficulty communicating, all of which are consistent with Parkinson’s disease.

“The evidence is very strong, both based on animal studies and on epidemiological evidence the fact that it kills dopamine neurons,” she said.