I suspect though that yet another rule will be created to "fix" the problem
Spot on Bloggsie!
I just read an Qantas safety notice that says the ground crew member is to be on the top of the platform or stairs and witness the door being closed. What they couldn't do that just as easily from the bottom of the stairs?
This blameless culture sucks. Everything is at fault except the individual/s that caused the problem.