Mr TURNBULL (Wentworth—Prime Minister) (14:34): I refer the honourable member to my remarks of a week or so ago, when I emphasised strongly and repeatedly that parents who choose not to vaccinate their children put their own children's health and the health of everybody else's children at risk. We have increased the pressure on this issue considerably. We have written to every state and every territory and sought their support to ensure that we go further than simply saying, 'no jab, no pay'—which has been a very successful policy and has resulted in an additional 200,000 children being vaccinated. Ms Catherine King: Did you write to Pauline and ask her to stop saying it? The SPEAKER: The member for Ballarat! Mr TURNBULL: We called on the states and territories to ensure that children who are not vaccinated without a medical exemption will not be admitted to child care or preschool, and so we add 'no jab, no play' to 'no jab, no pay'. This is a critically important public health issue. I know that honourable members opposite support the government on this. I trust they do, I am sure they do, and I think we need to have an absolutely united front on that. I was utterly unequivocal on that point. Ms Catherine King: So write to One Nation and tell them not to do it! The SPEAKER: The member for Ballarat is warned! Mr TURNBULL: In respect of the other remarks the honourable member referred to in terms of Vladimir Putin, I reminded Australians of President Putin's conduct around and association with the shooting down of MH17 and the invasion and occupation of a neighbouring country and pointed out that he is no subject for admiration. Finally, on the remarks about Muslims, I made it very clear, as I do every day, that we are the most successful multicultural society in the world, and the foundation of that is mutual respect.