Khomeini's short-term residence in Tehran

with many groups and individuals looking to Iran as a model for their own movements. 5. Regional Conflicts: Iran under Khomeini's leadership became involved in regional conflicts, particularly the Iran-Iraq War, which had significant repercussions for the region. Iran's support for groups like Hezbollah in Lebanon also contributed to regional instability. Overall, Khomeini's leadership and the establishment of the Islamic Republic of Iran had a profound impact on the Middle East, influencing the political, social, and ideological landscape of the region.