Q on Nostr: I once heard that when things like this start happening often, it triggers an ...

I once heard that when things like this start happening often, it triggers an investigation and they usually find that airlines are trying to cheap out on maintenance.

The case I heard in particular, some airline had found a way to do maintenance on the turbines by partially disassembling it instead of fully taking it off, and the other airlines copied. A few months later they started falling because that technique caused damage to the wing