How did the expansionist economic policies depicted here affect u. s. diplomacy?

While the U.S. had little interest in Europe, it did have a large economic interest in Latin America and a growing one in East Asia. The U.S. was even more prone to expansion in Latin America. There were larger economic interests and a strategic importance of obtainable regions.

answer; i do believe that the (14th)fourteenth amendment is the correct answer

b, the anti immigrant fervor