11.5 ALERRT Active Shooter and Critical Incident Response
Key Takeaways
- BPOC 736 includes a 16-hour ALERRT Level 1 active shooter response block taught by certified ALERRT instructors with no substitute course.
- The handbook also identifies ALERRT active shooter training as legislatively required continuing education for peace officers.
- Exam preparation should connect active shooter scenarios to communication, scene security, rescue tasking, medical priorities, and ICS.
- Critical incidents also require attention to officer wellness, vicarious trauma, and peer suicide-risk recognition.
Active Threats, Rescue Priorities, and Critical-Incident Care
BPOC Chapter 43 is brief but important. It requires successful completion of ALERRT Level 1. The source states that SB 1852 from the 88th Legislature required 16 hours of ALERRT response to active shooter training, that ALERRT Level 1 is included in BPOC 1000736 compliance, that there is no equivalent or substitute, and that certified ALERRT instructors must teach it.
The TCOLE handbook also places ALERRT in continuing education. Rule 218.3 requires peace officers to complete at least 40 hours of continuing education each training unit and includes at least 16 hours of active shooter response training developed by the Advanced Law Enforcement Rapid Response Training Center at Texas State University-San Marcos. It also says all peace officers must complete ALERRT Level 1 not later than August 31, 2027.
| Critical-incident domain | What the exam may combine | Study cue |
|---|---|---|
| Active threat | ALERRT Level 1, patrol response, radio traffic | Preserve life and communicate |
| Medical | Direct threat care, MARCH, evacuation care | Stop preventable death when safe |
| Command | NIMS, ICS, perimeter, staging | Fit into coordinated response |
| Investigation | Scene security, witnesses, evidence | Transition after threat control |
| Wellness | Vicarious trauma and peer risk | Recognize and refer early |
The JTA adds context by identifying tactical operations, first aid, and physical skills and mental health as high-core areas. It lists first aid for gunshot wounds, bleeding control, initial patient survey, evacuation, and freeing trapped persons as core tasks. It also lists recognizing vicarious trauma in oneself or other officers, recognizing peer behavior changes linked to suicide risk, self-care, and seeking professional help as core mental health tasks.
Applied Scenario Guidance
An active shooter stem can shift domains quickly. During ongoing danger, the answer should focus on stopping the threat and preventing more casualties within ALERRT training and agency policy. Once the threat is contained or the area is secured enough for care, the answer may shift to warm-zone medical priorities, casualty collection, communication with EMS, and evacuation. Later, it may shift again to scene security and investigative preservation.
If a stem mentions multiple responding agencies, do not assume every officer acts independently. Pair the ALERRT concept with ICS. The officer communicates location, suspect information, casualty count, hazards, and needs. The officer follows assignments and avoids blocking rescue lanes, staging, or command functions.
Exam Trap
Do not invent operational rules beyond the official sources. The BPOC file confirms required completion, certified instructors, no substitute, and statutory addition to BPOC. The handbook confirms continuing ALERRT training requirements. For exam purposes, use broad concepts from official BPOC domains: life safety, communication, threat response within training, tactical medical priorities, command coordination, and post-incident wellness.
Another trap is ending the scenario when the shooter is stopped. Critical incidents continue into rescue, evacuation, public safety messaging, reunification support, evidence protection, witness identification, officer accountability, and stress response. The TCOLE study angle is integrated judgment, not a single heroic moment.
Which statement about ALERRT Level 1 in BPOC 1000736 is most accurate?
After an active threat is contained and officers can begin casualty care in relative safety, which BPOC medical concept becomes most relevant?
Which post-incident factor is supported by the 2026 JTA core tasks?