The end of the Vietnam war created the crisis of confidence because the nation did not trust the government for not pushing them into unwanted conflicts.
Explanation:
The end of the Vietnam war created the crisis of confidence that had not been there for the whole existence of US as till then the people had barely ever been against the nation when it went to war.
The world wars were entered with public consent and wide public support.
The Vietnam conflict was not explainable to public so they began losing their trust because the nation did not trust the government to make the right decisions for them anymore.
Answer:
Superior manpower of the allies. In the final stages of the war, Germany's manpower was dwindling.
Extensive resources of the Allies. The Central Powers had taken on too much.
Allied control of the seas.
Failure of the last German offensive.
Surrender of Germany's allies.
Explanation: