Final answer:
An explanation of Air Force waivers and the metrics provided for tracking them.
Step-by-step explanation:
In this question, the subject being referred to is Air Force (AFSC) waivers. This is related to the process of granting waivers for certain positions in the Air Force, where individuals may be exempted from certain requirements or qualifications. The metrics mentioned in the question are used to track the number of waivers processed, the reason for the waiver, and the specific Air Force Specialty Code (AFSC) and skill level waived. These metrics are provided to HQ USAF/A1DLT, which stands for Headquarters United States Air Force, specifically the Air Force Manpower, Personnel, and Services Division.