Fire service lightweight harness Advantage: design for no severe falling narrow work circumstance wide comfortable soft pad of waist legs safety rings in front fix anchor points on left right side.
Passengers would have been briefed on the ejection sequence and warned that the "loop" between his legs was not to be touched unless the pilot called "Eject, eject, eject" during the flight.
3
这个环会帮助保持腿的内旋。
The loop will help maintain the inward turn of the legs.