When does the PJ jump in a sequence?

The correct understanding of when the PJ (Pararescue Jumper) jump occurs in a sequence is that they typically jump last. This positioning is crucial because it allows the PJ to assess the situation before entering the drop zone. By jumping last, the PJ can ensure that the drop zone is clear of hazards and can provide support or medical aid to any personnel already on the ground. This role is significant in mission planning and execution, as it maximizes safety and effectiveness in recovery operations.

This requirement stems from the PJ's responsibilities, which include both ensuring a safe landing area for themselves and providing immediate medical support to personnel in need. By being the last to jump, the PJ can also monitor the conditions on the ground, helping to adapt their procedures as necessary based on real-time observations from the air.