How would someone secure an unconscious person with an injured leg to their horse? In my novel, a major character finds the MC on the side of the road, with a swollen/broken ankle, a few cuts and minor burns. He puts her on his horse and leads the horse home to fix her up. In another scene, she goes out looking for her daughter on her own when she is in need of rest etc. He is able to quickly track her down. They get into a bit of an argument that ends in "Well are you going to help or not?" Which they end up riding double. How would he secure her then if she isn't at full strength? Also, he or she would be holding crutches.