What will probably come out of this and other incidents is Congress making laws about who is allowed to fly. In the future, to prevent lawsuits, airlines will probably require a doctor's visit the week before the flight, if not the day before, to garuntee that you have a clean bill of health and won't giver other passengers rare diseases or be likely to die. If you have any problems such as a history of heart issues, you simply won't be allowed to fly for fear that you might die on the flight and be able to sue.