Every morning before dawn, according to current and former White House officials, Trump has four daily newspapers — The New York Times, The Washington Post, The Wall Street Journal and the New York Post — delivered to the White House residence.
https://www.politico.com/story/2019/07/29/trump-print-newspapers-media-1437913
And yet he mastered electronic media or the 2016 and 2020 win an beyond. They had to drive him off the internet to have a chance against him.
He has the operational information he needs to make a private, personal healthcare decision on the matter. We can believe that much, the man is no fool.