What does Doctrine Monroe symbolize

The Monroe Doctrine, in asserting unilateral U.S. protection over the entire Western Hemisphere, was a foreign policy that could not have been sustained militarily in 1823. Monroe and Adams were well aware of the need for the British fleet to deter potential aggressors in Latin America.

Explanation:

the best answer is b.

hope this : )

unless they converted, many non-christians (mainly jews and muslims) were persecuted