In LA mod, in mass casualty incidents, like "person with a rifle, shots fired" or "electrical problem": how much time you let a paramedic spend with a patient before moving on with another? I usually send a mass casualty unit to the scene with 6 paramedics (no stretcher) to start treating the patients, but in incidents like "person with a rifle, shots fired" victims have a very low health. I usually make the paramedics drop his EMT bag, so the progress they make with a patient doesn't get reverted with time. Greetings.
