“The FDA is required by law to test and regulate food additives. As part of the product design and intended use of herbicide tolerant GMOs such as the Roundup Ready system, pesticide residues such as those of glyphosate suffuse the cells of the crops including any eventual food products. These are food additives according to any reasonable definition.
The same is true of the insecticidal endotoxins in Bt crops. The FDA has directly flouted the law in refusing to regulate these highly toxic additives or even to require their listing among the ingredients of food. One reason why the FDA has refused to test glyphosate residues is to help give it the pretext of ignorance. A surprisingly common excuse among regulators is to say in effect, “We can’t do anything, because we don’t have any information, because we refuse to test for that information (and reject it when others test for it and offer it to us).” Listen to what the likes of the FDA and EPA say and you’ll come across it frequently. So it is with glyphosate levels in food.