For three years, critics of President Donald Trump have claimed that he arrogantly refuses to listen to his experts and that his exaggerated sense of self prevents him from accepting his limitations. Applying that narrative to Trump's initial failure to appreciate the gravity of the coronavirus, NBC host Chuck Todd recently asked former Vice President Joe Biden, "Do you think there is blood on the president's hands, considering the slow response? Or is that too harsh of a criticism?" Even Biden called the criticism a "little too harsh." "A little too harsh?" Trump, neither a doctor nor a scientist, merely...