US President Trump confirmed on the evening of the 21st that the US military had carried out air strikes on three Iranian nuclear facilities. On the 22nd, Kowsari, a member of the National Security and Foreign Policy Commission of the Iranian Parliament, stated that the Iranian Parliament had reached the conclusion that the Strait of Hormuz should be closed, but the final decision rested with the Supreme National Security Council of Iran. The Strait of Hormuz, located between Oman and Iran, connects the Gulf of Oman in the east and the Persian Gulf in the west. It is the only maritime passage for oil from the Gulf region to be transported to various parts of the world, with approximately one-third of the global seaborne crude oil trade passing through it.