What is the typical size of a Rapid Intervention Crew (RIC)?

• A. Three firefighters
• B. Four firefighters
• C. Two firefighters
• D. Five firefighters

Answer: (B)

A Rapid Intervention Crew is sized so there’s enough manpower to perform a rescue and maintain safety and accountability at the same time. Four firefighters is the typical setup because it allows clear role assignment and redundancy: one person to lead the group, two to handle the actual rescue or assist with removal, and a fourth outside the hazard area to monitor air, manage tools, maintain communications, and call for help if conditions change. This configuration ensures there’s a dedicated standby outside the danger zone while entrants work, which is essential for a rapid and safe intervention.

Two firefighters would often be insufficient to both enter and establish a rescue while still keeping someone outside to oversee the scene and support with equipment. Three could work in simpler situations but leaves less redundancy if someone becomes incapacitated or needs relief. Five or more is used in larger, more complex incidents but isn’t the typical baseline.