Okay, everybody knows Airway, Breathing, Circulation ("ABC's") right? But what about when they ask you what to do first, or what is the most important for the nurse to address, and there are no Respiratory/Perfusion issues? What about when you approach a priority question thinking, "oh, look for the airway issue and Ahhhhhh! All I see are infections, pain, and psych patient issues!" What then?