B is most likely the answer double check to be sure
Answer:
The condition that helped Carter become an unpopular president was the Iran hostage crisis, which portrayed him as a cold-hearted person and made an emphasis on his ability to deny the crisis that was being forced on the Iranian community through Shah Pahlavi.
Explanation:
Carter ignored the situation of Iran by saying that everything was fine and referred the country as “The oasis of peace in the middle east” while innocent people were being killed and tortured. This caused a group of Iranian students to kidnap a number of 52 Americans and held them hostage for 444 days, as a protest for Carter’s behavior.
A lot of reasons while others were struggling with monarchy and oligarchy etc. they didn't want to and they did prefer independence.