There are glaring faults in any system that allows a catastrophe such as this to happen.
What is to be avoided, anywhere, in my most humble opinion, is to allow oneself to be 'persuaded' by any distilled reporting such as prevalant in the media over this heartbreaking case.
The reality of matters surrounding this will, undoubtedly, be subject to examination to the most minutae of standards. Irrespective of the strength of feeling, here and elswhere, nothing will bring such a wanton waste of life back into being.
Brutal though it may sound, there is no point in taking the moral high ground on the matter without possession of ALL facts.
Whilst discussion and debate on anything is good, the strength of feeling that this case has, does, and will generate in time to come should perhaps not be discussed to any great depth here, such that entrenched viewpoints encourage points of view that evoke no return once reached......