The U.S. Department of State has expanded its Level 4 “Do Not Travel” list to 21 countries due to terrorism, civil unrest, and kidnapping risks.

These warnings affect not only tourists but also aid workers, journalists, and families. As the State Department explains, “Each country listed presents unique dangers,” making safety a priority over cultural interest.

Conflict Zones and Kidnappings

Countries like Afghanistan, Burkina Faso, Mali, and the Central African Republic face war, terrorism, and government collapse. In Afghanistan, “poor infrastructure makes evacuation nearly impossible.” Burkina Faso and Mali struggle with terror groups targeting civilians and foreigners. The Central African Republic is plagued by armed conflict and attacks on aid workers. In the Democratic Republic of the Congo, kidnappings and disease outbreaks make travel dangerous, with unstable regions ruled by militias.