FEMA ICS 100 Incident Command System
and Hazmat 2026/2027 Questions with
Verified Answers and Detailed Rationales
Question 1
Which General Staff member prepares Incident Action Plans, manages
information, and maintains situational awareness for the incident?
• A. Operations Section Chief
• B. Logistics Section Chief
• C. Planning Section Chief
• D. Finance/Administration Section Chief
Correct Answer: C. Planning Section Chief
Rationale:
1. The Planning Section Chief prepares Incident Action Plans.
2. The source indicates C is correct.
3. Manages information and situational awareness.
4. Supports future operational planning.
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Question 2
If the Incident Commander designates personnel to provide public
information, safety, and liaison services, the personnel are collectively
referred to as the:
• A. General Staff
• B. Command Staff
• C. Incident Staff
• D. Support Staff
Correct Answer: B. Command Staff
Rationale:
1. Command Staff includes PIO, Safety Officer, and Liaison Officer.
2. The source indicates B is correct.
3. These positions support the Incident Commander directly.
4. They do not report through the General Staff.
Question 3
Which member of the Command and Staff interfaces with other agencies
to meet incident-related information requirements?
• A. Liaison Officer
• B. Safety Officer
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• C. Public Information Officer
• D. Operations Section Chief
Correct Answer: C. Public Information Officer
Rationale:
1. The Public Information Officer interfaces with other agencies.
2. The source indicates C is correct.
3. Handles information requirements and media inquiries.
4. Coordinates with Joint Information System.
Question 4
T/F: The Incident Command System (ICS) is only applicable to large,
complex incidents.
• A. True
• B. False
Correct Answer: B. False
Rationale:
1. ICS is applicable to all incidents, regardless of size.
2. The source indicates B is correct.
3. ICS can be used for small, routine events.
4. It is scalable and flexible.