Minors must also present a copy of their birth certificate. If documents are prepared in Colombia, only notarization by a Colombian notary is required. Doctors and hospitals often expect immediate cash payment for health services. U.S. medical insurance is not always valid outside the united states. Supplemental medical insurance with specific overseas coverage, including provision for medical evacuation or other emergency, is strongly recommended.
Minor crime is prevalent in cities, especially in the vicinity of hotels and airports.
Theft of hand luggage and travel documents at airports is common, particularly at El Dorado Airport in Bogota. Taking illegal taxis, which are sometimes characterized by a driver and a companion and irregular markings, is dangerous. Getting into a taxi which already has one or more passengers is not advisable. Travel by bus is risky. Attempts at extortion and kidnappings on rural buses are not unusual.