I can understand why they do it, though. Lots of things (gang culture, environmental issues for eg) require addressing long - term, but when there's particularly negative publicity or reports published, the Opposition immediately pounce, you're in charge, this is your fault. Don't think they really believe it with the intractable problems, it seems to be a case of blame them and the public will hear, and it might get us a few votes.Put in this position, politicians will point out that the other side didn't exactly help when they were in power. But I do agree that it would be nice to hear about their plans for addressing the issue rather than them trading blame.