What Are The 4 Categories Of Triage In A Mass Casualty Situation?

What Are The 4 Categories Of Triage In A Mass Casualty Situation? ∎ Walking wounded/minor (green) ∎ Delayed (yellow) ∎ Immediate (red) ∎ Deceased/expectant (black) What are the triage categories during a mass casualty incident? RED: (Immediate) severe injuries but high potential for survival with treatment; taken to collection point first. YELLOW: (Delayed) serious injuries