The answer is D.
Whenever a war starts, men fight and women take over men’s jobs. It’s usually always like this. But whenever a war or “the war” is over women are expected to go back to their regular duties of cooking, cleaning, and taking care of children.
We need the article see it first "The Feudal Monarchs and the Church"
Delivered from the President's Office at 8 p.m.
My fellow Americans:
Tonight I want to talk with you about the remarkable events last week in Paris, and their meaning to our future.
First, I am deeply grateful to the many thousands of you, and to representatives in Congress, who sent me messages of encouragement and support while I was in Paris, and later upon my return to Washington. Your messages clearly revealed your abiding loyalty to America's great purpose--that of pursuing, from a position of spiritual, moral and material strength--a lasting peace with justice.
~hope this helps! :) this was in my book so you can read this to help you with your question
Most of Europe was heavily bombed, and the war effort had cost a very large amount of resources, both physically, and in terms of loss of life.
I think it's definitely communism vs democracy. It is what lead the US into the Arms/Space race with Russia. The two forms of government were highly fearful of each other, such as the Red Scare in America.