Your concierge family practice doctors at MD 2.0 in Jupiter, Florida, spend a good deal of time discussing healthy food approaches with our patients. One area of concern in trying to maintain health through sensible eating is the topic of food additives and chemicals used in food processing and storage. This is not a new issue: It goes back decades and cautionary warnings have been sounded by such diverse groups as the Natural Resources Defense Council (NRDC), the Center for Science in the Public Interest (CSPI), Consumers Union, and the Environmental Working Group (EWG), among others. Unfortunately, these public interest groups have often not been taken seriously, either by governmental regulatory agencies or by the public.