Roosevelt Corollary and how it affected the world

The Roosevelt Corollary affected the world by making the United States the international police when it comes to the affairs of countries within the western hemisphere. With the United States being the force to reckon if a world would want to imperialize a country in the western hemisphere many powers were intimidated due to the united states being the leading power military wise. It is thanks to this corollary that many intervention from the U.S with western hemisphere has been justified.