Which of the following is NOT a type of staffing found in Fire and EMS organizations?

Seasonal staffing refers to a temporary arrangement often used for specific periods of high demand, such as during summer months for certain fire or EMS services, but it does not constitute a standard category of staffing found consistently across all Fire and EMS organizations.

Organizations typically rely on career staff, which includes full-time firefighters and emergency personnel employed on a permanent basis, as well as paid-on-call personnel who are part-time or volunteer members responding to incidents as needed. Combination staffing involves a mix of career and volunteer personnel to meet the needs of the community more efficiently while maintaining coverage.

In contrast, seasonal staffing is not a core, consistent staffing model like the others, which is why it is identified as the option that does not fit within the recognized categories used by Fire and EMS organizations.