Ironically, many of the drugs used to treat depression can also suppress your sex drive and make it harder to get an erection. Alcohol-You might consider having a few drinks to get in the mood, but overindulging could make it harder for you to finish the act.
When Buchanan eventually won the presidency, his niece Harriet Lane assumed the responsibilities of first lady. James Buchanan is the only bachelor president in U.S. history.
Hillary Clinton, Donald Trump and Bernie Sanders are among the 2016 presidential candidates that could join a rare group - U.S. presidents age 70 or older. Currently, the only two are Ronald Reagan and Dwight Eisenhower. See ages of all U.S. presidents and this year's candidates.