The US and Israel have launched a joint attack on Iran, killing the country's supreme leader Ayatollah Ali Khamenei, in an effort to eliminate the Iranian nuclear program and defend against perceived threats. The attack has sparked a conflict that could draw in much of the Middle East, with Iran retaliating against several countries hosting US military bases. The US and Israel have stated their objective is to achieve peace in the region, but the situation remains uncertain. The attack has also led to a significant escalation of violence, with multiple countries affected and a rising death toll.