Shit is always going to happen, there is no magic trick. However what these companies can do, is being extremely diligent about implementing fixes as soon as an

Shit is always going to happen, there is no magic trick. However what these companies can do, is being extremely diligent about implementing fixes as soon as an issue is reported and not cutting corners on the certification processes and safety features. What has surfaced in the last few months, is that Boeing is willing to cut corners, and is not being diligent. It's completly possible that the same thing is happening at Airbus, but I have not personnally seen or heard evidences of that. At the very least, Airbus is not certifying it's own planes. For example, for the crash you mentionned, was Airbus aware of that potential issue sooner but didn't update the maintenance guide for some ulterior motives?