President Donald Trump claimed during a recent Oval Office press briefing that he could complete a 50-mile hike, prompting a wave of online criticism of his health and fitness. Presidential Fitness Test Award The remark came after Robert F. Kennedy Jr. praised the fitness of President Donald Trump's Cabinet members. By: MEGA Trump, 79, made his wild claim while signing a memorandum restoring the Presidential Fitness Test Award. The event included several young athletes and Health and Human Services Secretary Robert F. Kennedy Jr.