U.S. embassies across the Middle East issued identical red alert security warnings on Monday, advising American citizens to exercise extreme vigilance.

American citizens in Israel, Saudi Arabia, Iraq, Lebanon, Jordan, Qatar, Bahrain, Kuwait, Oman, the United Arab Emirates (UAE), Yemen and Iran received these warnings, Euronews reported. The security alerts stemmed from risks pertaining to the Iran war and the escalating Houthi situation.