It means that even it everyone is doing something wrong, it is not right. It is referring to peer pressure, don't do something just because everyone else it doing it.
Answer:
Hispanic Americans, also referred to as Latinos, served in all elements of the American armed forces in the war. They fought in every major American battle in the war. Between 400,000 and 500,000 Hispanic Americans served in the U.S. Armed Forces during World War II, out of a total of 16,000,000
Answer: She has always had an aversion to flying.
Explanation:
When someone is said to have an aversion to something, it means that they generally do not like or want to do a certain thing and this can be as a result of a general dislike or fear of said thing.
When using the word in a sentence it should precede the action or thing that the subject is averse to. In other words, a person should have an aversion to something which is why D is the best option.