I do not doubt what you say for one minute. In the 50's I ate the blueberries right off the bushes up in Michigan. I got Epson Barr, and deteriorated ever since. I have mulitapal Auto Immune problems. So sorry you have PD. I was exposed to DDT, directly. Have you read " Silent Spring" by Rachel Carson, that pretty much states what you have figured out. We all have been exposed to too many toxins. In my youthful neighborhood out of 25 families, 20 had cancer. They and me, lived under big power lines. God bless us all. ginnie