Describe the reasons why the Iranian people were so angry and violent towards American Citizen in 1979 during the Us Embassy Hostage Crisis.

On November 4, 1979, a group of Iranian students stormed the U. S. Embassy in Tehran, taking more than 60 American hostages. The immediate cause of this action was President Jimmy Carter's decision to allow Iran's deposed Shah, a pro-Western autocrat who had been expelled from his country some months before, to come to the United States for cancer treatment. However, the hostage-taking was about more than the Shah's medical care: it was a dramatic way for the student revolutionaries to declare a break with Iran's past and an end to American interference in its affairs. It was also a way to raise the intra - and international profile of the revolution's leader, the anti-American cleric Ayatollah Ruhollah Khomeini. The students set their hostages free on January 21, 1981, 444 days after the crisis began and just hours after President Ronald Reagan delivered his inaugural address. Many historians believe that hostage crisis cost Jimmy Carter a second term as president.