The purpose of this legislation is to enhance the United States' efforts to combat drug trafficking through the Caribbean region. It aims to establish a comprehensive strategy that addresses the illegal movement of drugs into the U.S. from this area, while also ensuring that legitimate trade and travel are not negatively impacted. Key provisions of the law include the requirement for a Caribbean Border Counternarcotics Strategy. This strategy must outline the federal government's approach to preventing drug trafficking through various routes, including ports and airways.