> What Boeing really needs is a complete change in management culture, as that was the real root cause for the MAX disasters, but that is impossible to enforce,

> What Boeing really needs is a complete change in management culture, as that was the real root cause for the MAX disasters, but that is impossible to enforce, you can't even really verify that it has happened. Serious question: why not? Why couldn't we require Boeing to change its culture, and then verify and enforce that change? Verification might involve periodically interviewing employees across all levels of the organization, performing spot checks and audits to make sure that procedures are being followed (no more failing to enter a work item into the system), and so forth. (I don't mean to imply that this would be feasible under current regulatory law – I have no idea whether that is the case or not. I'm just saying that you could imagine a world where this could be done.)