When your parents are grocerie shopping, go along with them because you want to make sure that your meat isn't genetically enginered because if eaten it could affect your body! To make a long story short: they can alter your growth. So now the U.S. is making sure that foods are marked with a seal saying it isn't made with unnatural horomones or genetically enginered. So remeber always check!
Yes, it's true health food is good for you! I'm not telling you to eat it all the time, but you should at least eat 4 servings of vegetables a day and some stuff from the milk food group for a snack or something. Just remember eat some "health food" every day to stay healthy!
Some corn is genetically enginered so remeber always check!