Amajor reason for the proclamation of the monroe doctrine was the united states desire to force latin american nations to cut their tariffs on united states exports prevent spain from regaining its former colonies in the western hemisphere weaken french influence in the north america, especially the louisiana territory free cuba from spanish rule

The Monroe Doctrine was developed in Response to continuous intervention of European Countries in the Americas.

The US government wanted to discourage European governments interfering in South America and the Western Hemisphere as a whole and from building new colonies.

In this regard, from the above options, the correct answer would be, all of the above.