What is typically the last step in the JMPI process?

The last step in the Jumpmaster Personnel Inspection (JMPI) process is ensuring that the harness assembly is secure. This step is critical because the safety and effectiveness of the parachutist's jump depend heavily on the proper configuration and security of the harness.

Before the jump occurs, it is imperative that all components of the harness, including the leg straps, chest straps, and any other securing mechanisms, are thoroughly checked to ensure they are fastened correctly and are in good condition. A secure harness prevents any accidental detachment during the jump, which could lead to serious injury or complications.

While checking the deployment bag, inspecting the canopy, and confirming riser assembly integrity are also important steps that precede this final check, they are primarily focused on the equipment functioning correctly. The harness security is the final confirmation of the jumper's safety before the jump action begins. Thus, this step serves as a crucial safeguard, emphasizing the importance of personal safety in parachuting operations.