This supersedes the Worldwide Caution dated March 19, 2003. It is being issued to remind U.S. citizens of the continuing threat of terrorist actions that may target civilians and of the need to remain vigilant. The U.S. Government remains deeply concerned about the security of U.S. citizens overseas. U.S. citizens are encouraged to maintain a high level of vigilance and to take appropriate steps to increase their security awareness. This Worldwide Caution expires on September 20, 2003.

Tensions remaining from the recent events in Iraq may increase the potential threat to U.S. citizens and interests abroad, including by terrorist groups. Terrorist actions may include, but are not limited to, suicide operations, bombings or kidnappings. Possible threats include conventional weapons such as explosive devices or non-conventional weapons, including chemical or biological agents. Terrorists do not distinguish between official and civilian targets. These may include facilities where American citizens and other foreigners congregate or visit, such as residential areas, clubs, restaurants, places of worship, schools, hotels, outdoor recreation events or resorts and beaches. If such facilities cannot be avoided, U.S. citizens should increase their security awareness at such locations.

U.S. Government facilities worldwide remain at a heightened state of alert. These facilities may temporarily close or suspend public services from time to time for security reasons. In those instances, U.S. embassies and consulates will make every effort to provide emergency services to U.S. citizens. Americans are urged to monitor the local news and maintain contact with the nearest American embassy or consulate.

As the Department continues to develop information on any potential security threats to U.S. citizens overseas, it shares credible threat information through its Consular Information Program documents, available on the Internet at http://travel.state.gov. In addition to information on the Internet, U.S. travelers can get up-to-date information on security conditions by calling 1-888-407-4747 in the U.S. and outside the U.S. and Canada on a regular toll line at 1-317-472-2328.