The Department of Consular Affairs of the United States Department of State has issued a security alert asking American citizens in the Middle East region to increase their vigilance in particular; Emphasized in this statement: "Americans who are currently in the Middle East should be more vigilant in the face of the growing threat of armed attacks by the Iran-backed Houthis and Tehran's efforts to harm US government officials in this region"; the US State Department also indicated the possibility of flight cancellations, airspace closures and regional travel disruptions, and asked its citizens to follow each country's security warnings.

The Department of Consular Affairs of the United States Department of State has issued a security alert asking American citizens in the Middle East region to increase their vigilance in particular; Emphasized in this statement: "Americans who are currently in the Middle East should be more vigilant in the face of the growing threat of armed attacks by the Iran-backed Houthis and Tehran's efforts to harm US government officials in this region"; the US State Department also indicated the possibility of flight cancellations, airspace closures and regional travel disruptions, and asked its citizens to follow each country's security warnings.