Loading ...Atrazine effecting sex hormones of frogs to humans. Harming human embryo males and in frogs turning males to females blocking testosterone. Too much female hormones in females causing breast cancer but could do more than that. Tyrone has a lot of self control. If someone threatened my family Id ask him how he could do that if he was dead.
Silencing the Scientist: Tyrone Hayes Threatened for Speaking Out Against Atrazine