12/16/2025
Tactical Emergency Casualty Care (TECC)
The origins of Tactical Emergency Casualty Care (TECC) can be traced back to the military's Tactical Combat Casualty Care (TCCC) guidelines, which were created to improve the survivability of combatants on the battlefield. TECC was developed as a response to the increasing frequency and severity of high-threat incidents in civilian settings.
TECC topics focus on managing severe trauma in high-risk, civilian situations (like active shooters, terrorism) by covering Hemorrhage Control, the MARCH Assessment, Airway control, treating wounded responders, pediatric care, and victim extraction, structured across Direct Threat, Indirect Threat, and Evacuation Phases.
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