Develop an improved Universal Healthcare program with the use of an improved FDA

The FDA should grade each food product either an A, B, C, D, or F. The unhealthier the product the worse the grade would be. The quality of a food product would be determined by its total calories, how the food is made, its ingredients, the amount of preservatives and hormones, and whether or not the product has genetically modified products in it. The better the grade, the less, or lack of, sintax would be on it. The worse the grade the more sintax would be on it. All of the money generated from the sintax would go towards paying for the Universal Healthcare program (which should revise itself to become more like the successful programs common in other Western nations). If Marijuana is federally legalized, than this would also go to include that. I hope that the FDA would also improve.