Second Lady of the United States fell out of favor, but was revived in the 1980s. During the 1990s the title was again abandoned, in favor of "wife of the Vice President", but was later resurrected during the administration of Barack Obama. Its use was continued by the administration of Donald Trump, although Donald Trump himself said, during his presidency, that he had never heard the term. Fourteen Second Ladies have gone on to become First Lady of the United States during their husband's terms as President. The first to do this was Abigail Adams, who was married to John Adams, who was the first Vice
President of the United States despite his declining physical health; he died 82 days into his fourth term on April 12, 1945. In response to the unprecedented length of Roosevelt's presidency, the Twenty-second Amendment was adopted in 1951. The amendment bars anyone from being elected president more than twice, or once if that person served more than two years (24 months) of another president's four-year term. Harry S. Truman, president when this term limit came into force, was exempted from its limitations, and briefly sought a second full term—to which he would have otherwise been ineligible for election, as he had been president for more