Passage: The lowland regions used to be covered by swaths of oak, beech, and hornbeam, which have since been cleared.There are two main entrances into Abkhazia. The southern entrance is at the Inguri bridge, a short distance from the city of Zugdidi. The northern entrance ("Psou") is in the town of Leselidze. Owing to the situation with a recognition controversy, many foreign governments advise their citizens against travelling to Abkhazia. According to President Raul Khajimba, over the summer of 2015, thousands of tourists visited Abkhazia.

Question: Which country do foreign governments warn their citizens against visiting?
Abkhazia