Brussels: The US Department of State on Saturday issued a worldwide travel caution for American citizens, citing heightened tensions in the Middle East and warning of potential security threats, travel disruptions, and risks to US interests abroad. "Due to heightened tensions in the Middle East, the security environment remains complex with the potential for unforeseen escalation," the department said in a statement.

According to Anadolu Agency, the department emphasized the need for vigilance among Americans in the region, urging them to stay informed about breaking developments. "We remind Americans in the region of the continued need for caution and encourage them to monitor the news for breaking developments," it added.

The advisory specifically calls on Americans worldwide, "and especially in the Middle East," to exercise increased caution. It also encourages US citizens abroad to heed security alerts issued by the nearest US Embassy or Consulate, highlighting the potential for disruptions such as flight cancellations and periodic airspace closures.

Furthermore, the State Department noted that US diplomatic facilities, including those outside the Middle East, have been targeted. It warned that groups supportive of Iran could target other US interests overseas or locations associated with the US and Americans globally.