I've read that Monsanto has said it's not their responsibility to ensure GM foods are safe, that they're a business, and will try to sell as much as possible. Instead they believe the FDA should be solely responsible for ensuring the safety of their foods. In the same book I read that no tests have been done to prove that GM is or isn't safe. With such a cavalier attitude and infamous history, how can there never have been any tests done on GM food? I could understand Big Business being in the pockets of the .Gov, but what about any independent studies?