Harry S. Truman (May 8, 1884 – December 26, 1972) was the 33rd president of the United States from 1945 to 1953, succeeding upon the death of Franklin D. Roosevelt after serving as vice president. Truman volunteered for active military service during World War II, but was not accepted, partly because of age, and partly because President Franklin D. Roosevelt desired Senators and Congressman who belonged to the military reserves to support the war effort by remaining in Congress, or by ending their active duty service and resuming their Congressional seats. He was an inactive reservist from the early 1940s until retiring as a colonel in the then redesignated U.S. Army Reserve on January 20, 1953. After a fall in his home in late 1964, his physical condition declined. In 1965, President Lyndon B. Johnson signed the Medicare bill at the Harry S. Truman Presidential Library and Museum and gave the first two Medicare cards to Truman and his wife Bess to honor the former president's fight for government health care while in office.