Now, we must turn to positive, practical solutions that will ensure that such a thing cannot happen ever again, and, as the Government seeks to respond to this royal commission report, I believe it will face some paradoxes. I do not believe it is possible to say that it is nobody's fault but that, somehow, new entities will be more accountable. There has to be accountability when 51 people are slain. There cannot be simply an excuse that no one person was in a position to do so. 