Senator McALLISTER (New South Wales—Minister for the National Disability Insurance Scheme) (16:47): What I can confirm for the senator is that next week we will see very substantial numbers of GP practices deciding to bulk-bill where this week they are not. And that is a good thing and in the interests of all Australians and their health care. Senator Walker: I seek leave to ask a question on behalf of the mighty state of South Australia regarding housing for all Australians. Leave not granted.