There are many health concerns and risks due to genetically modified foods as well as the environmental concerns.  Britain and Europe have limited the distribution f genetically modified foods because of many health concerns and risks while the United States hasn’t.  The Food and Drug administration (F.D.A.) does not conduct scientific reviews of foods that from bioengineered plants because of the many unpredictable risks of genetically modified foods.   One result being, that the benefits of bacteria in the human body may be altered by the mutation of genetically modified foods so that there is an anti-biotic resistance in our bodies.  This resistance may affect our ability to treat serious illnesses which could which could ultimately result in death.  DNA is not always completely broken down in the alimentary tract, after a long period of time genetically modified foods could damage the stomach or gut.  Some people may produce allergies to the DNA that is put into genetically modified foods, as well.  Because of these serious conditions I, believe that genetically modified foods should be limited in the United States.