GT , thanks for the response.
You are quite correct re the contact under present arrangement,my apologies. It is true that head Corp safety can invite the crew to come and discuss event but crew can refuse. Am not sure re next step going to 3rd floor but I will find out. I am all for measures to increase safety, just can't see any protection for crew against abuse of protocols regardless of AOA involvement (know what I mean?). Would be happy to be proved otherwise.