Your strapped in, closed up, checklist complete, hooked up.............then something stops the launch! It’s hot inside your closed up cockpit and it looks like a several minute delay, so you open up the canopy. How can you insure you latch the canopy again?
Here’s a little trick I’ve used for 48 years....................leave your hand on the canopy latch! May be a little uncomfortable, but your hand on the canopy latch is there to remind you that something must be done, before you are once again READY FOR TAKEOFF.
Just my .02 cents,
JJ