He has openly stated that the 1823 Monroe Doctrine is "alive and well," conveying that the United States will dictate the terms of governance in the Western Hemisphere, by military force if necessary. Furious that he has been unable to successfully orchestrate a coup in Venezuela, Bolton is now lashing out at Cuba, explicitly punishing the nation for its support of Venezuelan President Maduro. The travel restrictions announced on June 4 represent another page from Bolton's "regime change" playbook.

The new travel restrictions will severely limit the ability of Americans to travel to Cuba. The restrictions prohibit group educational trips to Cuba, known as "people-to-people" travel, as well as passenger vessels, recreational vessels, and private aircraft. These bans go to the heart of the Cuban economy, which has become increasingly dependent on tourism.