Mission ready Medical offers a two-day TECC Course. Cadre for the class consists of experienced Tactical Emergency Medical Support (TEMS) providers, law enforcement, firefighters, and EMS personnel. Please see NAEMT’s description of the course:

The 2nd edition of NAEMT's Tactical Emergency Casualty Care (TECC) course teaches EMS practitioners and other prehospital providers how to respond to and care for patients in a civilian tactical environment.

The course presents the three phases of tactical care and integrates parallel EMS nomenclature:

Hot Zone/Direct Threat Care that is rendered while under attack or in adverse conditions.

Warm Zone/Indirect Threat Care that is rendered while the threat has been suppressed but may resurface at any point.

Cold Zone/Evacuation Care that is rendered while the casualty is being evacuated from the incident site.