What were the essential principles of the Theodore Roosevelt's foreign policy, and how did he apply them to specific situations?

he believed in the more developed nations helping those that were more underdeveloped.
He used the army to help countries like Cuba and Puerto Rico to eliminate disease like yellow fever

The essential principles of Theodore Roosevelt's foreign policy included a combination of internationalism, diplomatic negotiations, military power, and promoting progress in underdeveloped nations. He believed that the United States had a moral duty to extend its influence and promote stability and progress around the world. To understand how he applied these principles to specific situations, we can take a closer look at his involvement in Cuba and Puerto Rico.

In the case of Cuba, Roosevelt played a significant role during the Spanish-American War in 1898. After the defeat of Spain, he worked to stabilize the country and improve its infrastructure. He established a provisional government and initiated various policies aimed at promoting economic growth and social progress.

To combat the widespread disease of yellow fever in Cuba, Roosevelt initiated a campaign to eradicate it. He recognized the connection between the disease and the underdevelopment of the country. Under his leadership, the U.S. Army's medical corps worked to eliminate mosquito breeding grounds and implement sanitation measures. This successful effort led to the elimination of yellow fever, significantly improving public health and contributing to Cuba's overall development.

Regarding Puerto Rico, Roosevelt understood that the island's infrastructure was in dire need of improvement. He implemented policies to modernize the transportation system, improve agriculture, and stimulate the economy. Additionally, he pushed for the establishment of schools and introduced American-style education to help uplift the population and foster social progress.

Roosevelt's approach to Cuba and Puerto Rico exemplified his belief in the responsibility of more developed nations to assist underdeveloped areas. By combining military intervention, diplomatic negotiations, and domestic policies aimed at progress, he sought to transform these countries and improve their overall conditions.

In summary, Theodore Roosevelt's foreign policy principles included international involvement, using military power for humanitarian purposes, and promoting progress in underdeveloped nations. He applied these principles to specific situations, such as in Cuba and Puerto Rico, by stabilizing governments, initiating infrastructure development, and combating diseases to contribute to their overall progress.