Choosing which country to take a vacation in is often a tough decision. But the choice can be narrowed by paying attention to advice from the U.S. Department of State.
For travelers, it divides countries into four categories, from Level 1 (safest) to Level 4 (most dangerous). Level 4 countries come with a “do not travel” warning and can be found across Africa, the Middle East, Asia, Europe and South America.
