President Donald Trump made it clear he's unbothered by growing concerns about his mental and cognitive health following a bizarre Easter weekend rant in which he seemingly threatened to destroy Iranian infrastructure, Wonderwall.com can report. During a press conference the following day, a reporter brought up the backlash the 79-year-old Republican has faced after calling Iranian leaders "crazy b*******" in a wild, profanity-laced social media post. But when asked what his response was to the criticism, Trump interrupted, "I don't care about critics.