<div><blockquote class="twitter-tweet"><p lang="en" dir="ltr">Following the launch of U.S. combat operations in Iran, Americans worldwide and especially in the Middle East should follow the guidance in the latest security alerts issued by the nearest U.S. embassy or consulate.  They may experience travel disruptions due to periodic airspace… <a href="https://t.co/eBf6u6nUvz">pic.twitter.com/eBf6u6nUvz</a></p>&mdash; TravelGov (@TravelGov) <a href="https://twitter.com/TravelGov/status/2027821145500618937?ref_src=twsrc%5Etfw">February 28, 2026</a></blockquote> <script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script></div><div><blockquote class="twitter-tweet"><p lang="en" dir="ltr">We have no higher priority than the safety and security of Americans. Americans worldwide and especially in the Middle East should enroll at <a href="https://t.co/CqaYXeTCG4">https://t.co/CqaYXeTCG4</a> to receive the latest security alerts for their location, including any travel disruptions due to periodic airspace… <a href="https://t.co/Cbon5nvqV7">pic.twitter.com/Cbon5nvqV7</a></p>&mdash; Assistant Secretary Mora Namdar (@AsstSecStateCA) <a href="https://twitter.com/AsstSecStateCA/status/2027886210958368866?ref_src=twsrc%5Etfw">February 28, 2026</a></blockquote> <script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script></div>

U.S. State Dept. issues “worldwide caution” warning to Americans