Three weeks before the election and 3 months after leaving the Joe Biden race in America, the debate on the age of the United States presidential candidate and the ability to hold office returns. This time, however, it focuses on Donald Trump, who refuses to uncover a medical assessment of his condition. But it provides many reasons for concern by appearing publically at its rallies. Critics draw attention to the President's inconsistent speeches, in which he mixes facts and confuses themes. An avalanche of questions was triggered by a rally in Pennsylvania, where Trump, alternatively of answering the questions of voters, rocked for respective decades to the rhythm of music.