I am writing a short piece where one of my characters provides some medical care to a stabbing victim. Some backstory: My character received her training long ago, and received it during time of war as a military nurse who, unlike military nurses in the modern age who are true nurses in every sense, was conscripted into the service and learned her trade O.J.T, so to speak. Ok, back to the story. She finds the stabbing victim who was run through the outside of the upper leg. Put your arm down naturally and where your hand touches your leg - right there, from front to back. Tourniquet? And if so, where? Also, if there were a catatonic person there as well, who would get priority in treatment?