"When water molecules escape from your frozen food, it is also possible for oxygen molecules to seep in. The oxygen molecules can dull the color and modify the flavor of your frozen product. Food that has freezer burn is safe to eat, but you may find the texture and taste not to your liking."
Source - https://www.loc.gov/rr/scitech/mysteries/freezerburn.html
D all the above because people have bad influences that peer pressure them into drinking also when parents get divorced that can make that person feel emotionally and hurt and the start drinking because they don't know what else to do