When the Green member mentioned that there were tests that were missing that she was concerned about, I'm sure that the stocktake will actually take that into account and address some of the issues that she raised there about family violence assessment. I don't think that in this case it would be a trial and error process, and I don't think that it would be detrimental to a child. We found over many decades, however this system has worked and hasn't worked. we have to make sure that we get it right, and we can only do that by implementing regimes and then figuring out what is actually working best for our children and what's bringing the best results.