Geopolitical tensions and conflicts make some destinations difficult for international travelers. Visits to these places are often inadvisable. Strict visa policies and high risk of violence make a country feel hostile. Terrorism, kidnapping, and political instability also contribute to safety concerns. The ranking of travel unfriendly countries uses three key global metrics. The Passport Index reflects visa accessibility and restrictions. The Global Peace Index measures overall peacefulness and conflict levels and the Danger and Safety Index. Safety indices evaluate crime, terrorism, and traveler risks. Brought to you by Tourism Review.
