Can morbidly obese person use a travel trailer?

I would try to assume this person is already aware of the issues of his weight. If he fits through the doors and can get it hitched up by himself I would say go for it. OK to go to a campground with a shower house for more space. May only last a couple trips and that is fine too. Will provide a few memories and maybe some inspiration to lose a few pounds. Can't hurt to take a walk in the woods.