Which manpower authorizations must be included in the Unit Type Code (UTC) availability?

The correct answer is to include all authorizations in the Unit Type Code (UTC) availability. When determining the manpower authorizations for UTCs, it is essential to account for every type of personnel authorization because UTCs represent the full spectrum of unit capability and availability for deployment. This inclusivity ensures that planners have a comprehensive understanding of the unit's capacity and can make informed decisions about readiness and resource allocation.

Including all authorizations allows for accurate assessments of what personnel resources are available to support specific missions, thereby enhancing operational effectiveness. It ensures that any personnel needs for current and future deployments are identified and that the unit can achieve its mission objectives regardless of situational constraints.

Considering the other options, limited authorizations represent only a subset of personnel and might not give the full picture of unit capabilities. Non-deployable authorizations exclude critical manpower that, while not currently deployable, can impact the overall readiness assessment if not included. Lastly, focusing solely on critical positions ignores the essential contributions of supporting personnel, which could lead to significant gaps in operational capacity. Therefore, to fully reflect unit readiness and capabilities, it is critical to include all authorizations in UTC availability.