It wasn't me...
The funny thing is, everytime an accident happens, and the facts come to light, everybody's response is "It couldn't be me!"
Yet seemingly preventable accidents continue to happen. I'm sure the MEL guys, the AMS guys, and countless pilots before them, when told about their future accident, would deny that it could happen to them.
Instead of judging others aeronautical abilities based on limited information, we should look at ourselves, see what we can learn from this, and think about what personal safeguards we each have in place to keep us from being next.