Answer: Neutrality was aimed at preventing expenses and war casualties that did not translate to the benefit of the U.S. and its citizens
Explanation: After World War I, the United States passed the Neutrality Act to prevent the U.S. from getting involved in any war. The U.S. regretted its involvement in World War I and when it was clear that there would be another war in Europe, Roosevelt pushed for the passing of the Neutrality Acts. The Acts banned the sales of arms to any country involved in a war.
However, the Acts were later amended so as to be able to help countries fighting fascism. When Pearl Habor was bombed, America could no longer avoid the war. It was necessary but it was expensive for the nation and its citizens.