Question

What doctrine warned european nations to stay out of latin america affairs

Answer 1

The doctrine that warned European nations to stay out of Latin america affairs is The Monroe Doctrine. This doctrine was issued on December 2, 1823, by President James Monroe. This doctrine stated that  the U.S. would recognize and not interfere with existing European colonies.

Answer 2

The Monroe Doctrine issued on December 2, 1823, by President James Monroe.