What are two ways Roosevelt used the US power in other countries?

Roosevelt utilized U.S. power in other countries primarily through the implementation of the Roosevelt Corollary to the Monroe Doctrine, which justified American intervention in Latin America to stabilize nations and protect U.S. interests. Additionally, he employed "Big Stick" diplomacy, which emphasized the use of military strength and naval power to negotiate and influence other nations, exemplified by the construction of the Panama Canal and the subsequent control over its operations.