Not sure that's relevant since an airplane, once crashed, is NOT going to be flown again ...

My frame survived my faceplant and more than one tip-over, including one that was hard enough to strip the threads on the derailleur hanger. It's been inspected more than once, basically because of its history I let a pro look at it any time I see a new paint chip, and it's fine.

If you're looking at a used frame, look very closely for any chipped paint, and especially for any linear cracks in the paint. I'd be confident buying through a LBS, simply because they've got liability problems if they sell you a cracked frame. If it makes you feel more comfortable, you might ask them if the former owner has given them permission to let you have their contact info so you could ask them about the frame's history, but I wouldn't worry if they don't.

Rough road like chip-seal or gravel is when carbon really shines.