threes
Just as in the med/surgical world: none of us would take too kindly for the scalpel to be left inside after the op. In the past, the medical world has benefited from aviation's practice of confidential reporting. Time for the aviation world to learn from the medical one. Given the potential seriousness of the most minor error, one wonders that any management who didn't enforce accountability of tools, and thorough disposal of FOD, should be able to stay in post. A raft of senior sackings would perhaps go a long way to sorting the problem.