Answers A and D I am pretty sure but don't trust me.
Answer:
A lot of things.
Explanation:
Trials should be fair and just, confessions should not be brought upon by torture because it could be far from the truth, children can be influenced greatly by peer pressure to say things that are far by true, and hysteria is a real thing.
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.
The western Church claimed authority over the Eastern Church because the pope believed he had power over both Churches.