It's important to revisit the very core of the accident compensation scheme, about how this protects employers and creates a system where fault is not necessary to be proven and, as my colleague Helen White has said, it's really important that we do not tinker with a system which is world leading in creating and inviting a space where employers are asked to come to this at their worst, where we're inviting employers to go out of their way to prove that they did not have any contributing factor, because the strength of this system is that they do not need to do that and they do not need to establish fault.