I am a French air force weapons technician since 1999. From 2000 to 2016, I was in a fightet squadron with two-seatet mirage 2000.
I made over 6500 pre-flight checks, each time with enormous respect for the aircraft ejection seats, here two MK10Q, taking time to ensure pilot and nosa would use their last chance mount safely.
Fortunately, 0 need to eject have occured during this period.
We have a great job, you make great device.