May those perfect pilots that have NEVER made a mistake cast the first stone.
Ever missed that cowl latch?, a seatbelt out? a hundred other small but deadly items?
I for one will not be picking up any stones here.
Live and learn, and be very thorough and diligent, you may be next?
The last thing that I do before sitting down in the front is to do a final walkaround...every time proir to a start.....