Seeing the remains of an aircraft fuselage, or what a burned out diesel locomotive looks like -- and in the case of the train, smells like; it was being repaired -- really drives the point home.
A couple more slides on case studies and how they happened -- shout out of Admiral Cloudberg for doing a great job with that stuff; use their articles a lot -- and it's easy to convince people. Make it visceral, and they sure as hell will remember.
Presumably it's the same with a lot of science education as well. Physics and math for the sake of math is just rote memorization, but make them calculate rocket trajectories, then build a few model rockets and shoot them off, and those kids will be way more engaged. Like, I got really into biology when I started making basement hooch in college...