He has to go , both out of duty and to avoid being called a coward. But we've seen this movie before ; he's going to sit at the head of a table of police/first responders and shower them with insincere praise , allowing himself to bask in the reflected glory of their bravery. Then he will be seen shuttling around hospital corridors in apparent meaningful discussion with doctors and nurses , but his clumsy bedside manner will be hidden from view and those chosen to receive his visit will be unable to speak about it afterwards. Another empty gesture to add to the absolute charade that is his Presidency.