Answer:
American plan to help restore Western Europe following WW2. It provided over $13 billion in economic recovery programs to these economies, and hence, was largely successful.
Comment if you need any specifics, but I hope this is helpful.
It’s B
The Berlin Wall was built by the German Democratic Republic during the Cold War to prevent its population from escaping Soviet-controlled East Berlin to West Berlin, which was controlled by the major Western Allies.
It may have impacted his ability to make decisions positively because he had more knowledge on what the best decisions were.
