Question: what all presidents are still alive?
Answer: Jimmy Carter. (1977–1981) BornOctober 1, 1924. (age 95 years, 293 days)
Donald Trump. (2017–present) BornJune 14, 1946. (age 74 years, 36 days)
George W. Bush. (2001–2009) BornJuly 6, 1946. ... 
Bill Clinton. (1993–2001) BornAugust 19, 1946. ... 
Barack Obama. (2009–2017) BornAugust 4, 1961.