Which of the following is a component of the Personnel Accountability Report (PAR)?

The Personnel Accountability Report (PAR) is a crucial tool used in emergency response situations to ensure the safety and accountability of the personnel involved in an operation. One of the primary components of the PAR is the number of crew members assigned to the incident. This information is essential for commanders to have an accurate understanding of who is present at the scene, which helps in ensuring that all personnel are accounted for and can be appropriately deployed as needed.

Having the correct number of crew members is vital for coordination and for maintaining situational awareness during an emergency response. It contributes to the overall safety of the operation, as it allows commanders to identify any potential personnel needs, gaps in staffing, or risks of over-deployment in certain areas.

Other options, while relevant to broader operational context, do not form a part of the PAR's explicit requirements. The last known location of the patient, medical history of the patient, and time of last communication pertain more to patient care and operational logistics rather than the personnel accountability specific to the PAR.