Psychologist Dr. John Gartner, a former professor at Johns Hopkins University, has issued a dire warning about President Donald Trump's alleged cognitive decline, claiming his recent behavior reflects deeper psychological concerns and could push the world toward a crisis. Gartner described Trump's actions as "magical thinking" linked to possible psychosis, raising concerns about his decision-making as commander-in-chief. He further warned that "humanity is in the most dangerous moment ever" if such behavioral patterns continue unchecked.