What were the foreign policy's of the 1890's?

In the 1890s, U.S. foreign policy was characterized by a shift towards Imperialism and expansionism. Influential figures like Secretary of State John Hay promoted the Open Door Policy, which aimed to ensure equal trading rights in China. The Spanish-American War in 1898 marked a significant turning point, leading to the U.S. acquiring territories such as Puerto Rico, Guam, and the Philippines. This period also saw increased military involvement and a belief in Manifest Destiny, extending American influence beyond its continental borders.