The one thing I would never ever do is give up on wounded brother unless it is so obvious (Major Brain destruction) that there was no chance for survival. Barring that any other hit or hits to the body would be direct pressure with multiple 5x9's and extremities packed out with roll gauze and elastic bandages with the use of temp Tourniquets if major bleeding is seen. Since I'm only trained as a Police First responder and BLS I can only do the best I can while en-route to the hospital.

The above is why I made my first post in this section so to construct a basic kit with the gear that will make the most difference when needed. Once I figure out the gear my local E/R will help supply it.