Hon MICHAEL WOOD (Minister for Workplace Relations and Safety): I'm happy to take a call on those matters. My understanding is that in respect of the references both to the Health and Safety at Work Act and Human Rights Act obligations, it was a particular request of the working group for these provisions to be reflected in the legislation, so that it was crystal clear that they applied, given that we are dealing with a relatively novel piece of legislation and a new set of employment relationships. It was their wish that these be in here. The member is right that those provisions would apply regardless—one can consider it to be belts and braces, if we want to describe it that way—but that is why that is reflected here.