A rapid intervention crew team must be composed of how many firefighters at minimum?

The minimum composition of a rapid intervention crew (RIC) is two firefighters. This requirement is based on the idea that a single individual would not be able to effectively perform rescue operations or maintain adequate accountability for a downed or trapped firefighter. The two-person minimum ensures that there is sufficient manpower to conduct a rescue while also maintaining safety protocols. This allows one firefighter to enter the hazardous environment to rescue while the other stays outside, ready to provide support and communicate, thus ensuring an effective response to emergencies involving trapped personnel.

Having only one firefighter would significantly jeopardize the safety of both the rescuer and the individual in distress, as there would be no backup for either. Three or four firefighters would certainly enhance the capability of the crew, but the minimum standard set by safety regulations and best practices is two, thus maintaining a balance between readiness and safety.