U.S. President Zachary Taylor dies after eating raw fruit and iced milk; he is succeeded in office by Vice President Millard Fillmore.

Zachary Taylor was an American military officer and politician who was the 12th president of the United States, serving from 1849 until his death in 1850. Taylor was a career officer in the United States Army, rising to the rank of major general and becoming a national hero for his victories in the Mexican–American War. As a result, he won election to the White House despite his vague political beliefs. His top priority as president was to preserve the Union. He died 16 months into his term from a stomach disease. Taylor had the third-shortest presidential term in U.S. history and was the third president, after William Henry Harrison and James K. Polk, whose death has been traced to poor sanitation in Washington, D.C.

Millard Fillmore was the 13th president of the United States, serving from 1850 to 1853. He was the last president to be a member of the Whig Party while in the White House, and the last to be neither a Democrat nor a Republican. A former member of the U.S. House of Representatives, Fillmore was elected vice president in 1848, and succeeded to the presidency when Zachary Taylor died in 1850. Fillmore was instrumental in passing the Compromise of 1850, which led to a brief truce in the battle over the expansion of slavery.