In the stomach all the food is decomposed into spare parts - amino acids, and then from them are made proteins inherent in a person. And what these amino acids come from is not important. For example - in wheat embedded genes from salmon, this wheat contains animal protein - what a nightmare, you can not eat!!! And what about the butter with red caviar? The chemistry is the same... The harm of GMOs is a scary thing for idiots. Herbicides are more harmful to the order.