It is hard to quantify, but I would say: yes, especially as far as human populations are concerned. Columbian exchange involved viruses and bacteria that caused sicknesses, and those were harder on the American population: many Americans died from European diseases.
Some Europeans died too, for example from syphilis, but not as many.
For mu community it's economic challenges.
Answer:
Microsociology
Explanation:
Based on the scenario being described within the question it can be said that this is most likely part of the field of Microsociology. This field studies the everyday human social interactions that exist within a society on a very small scale as opposed to the social aspects of a large population. In other words it deals with 1 on 1 interactions between humans. As in this scenario.
D - Roosevelt wanted to strengthen relations with Latin American in the time of international danger.
In 1933, FDR introduced the Good Neighbor Policy - stating that American would be a good neighbor with Latin America and be reciprocal.