I am currently working on a novel where the main character has a "vision" of his best friend dying in a car accident, drowning to be exact. I have a few questions; one about the accident and one about the friend. 1. The best friend dies in the MC's vision, but in reality, the MC is able to pull the friend out of the vehicle and administer CPR until paramedics arrive. Now, I understand CPR is not going to directly save the friend's life. I get that a visit to the hospital is needed. Now, if there are no other injuries save the friend almost drowning, how long would his stay in the hospital be? 2. I have this idea that the MC's best friend lives with the MC because his (the friend's) parents died sometime before the story starts. Would this be possible in real life? Say, would the MC's parents be able to adopt the friend in such a situation?