Require all food items, including "junk" foods, to be accurately labeled as to the ingredients contained.
Require labeling and/or signage to disclose the presence of Genetically Modified Organisms.
Require that food products containing ANY amount of one or more excitotoxins accurately disclose on their ingredient list. For example, FDA regulations require that ingredients be listed on labels by what the FDA calls "common or usual names." Common or usual names of ingredients that often or always contain processed free glutamic acid (MSG) include "autolyzed yeast extract," "sodium caseinate," "maltodextrin," "hydrolyzed lecithin," "monosodium glutamate," and "natural flavoring." But "monosodium glutamate" is the only ingredient name that gives even a clue to the fact that the ingredient.