His health is not a concern of mine at all. I don't wish death upon any person but ill be happy if he retires to some golf course (or prison) and I never hear from him again.
Health wise, he is an obese 74 old man with an unhealthy diet. While he will get the best medical service that money can buy, eventually his bad habits will catch up to him. Also its obvious that his brain and motor skills dont work as well as they did years ago.
GOP will start slowly divorcing themselves of Trump as the years go on. They are cowards and wont do it quick for fear of upsetting his angry base but they won't want to run a 2x popular vote unhealthy loser.