Please provide a short write-up (one to two paragraph) list any references and or credit the source for each of the questions below (covering chapters 4 and 5):
1-You are at a checkout line at a grocery store, and a pregnant mother is ahead of you. You glance at the sugary cereals, snack, and sodas she is purchasing with her EBT card from Supplemental Nutrition Assistance Program (SNAP). You wonder what could be done to encourage the consumption of healthier foods.
2-You receive an email about participation in a new research study of a drug that may help with diabetes. You seem to fit that profile but learn that even if you participate, you may not receive the new drug, and even be told which drug you are receiving. However, you are told, that because of increased risk of side affects you are not eligible for the trial. You ask: why am I barred from participating if I am willing to take the risk.