Senator WATT (Queensland—Minister for Agriculture, Fisheries and Forestry and Minister for Emergency Management) (14:39): Thank you, Senator Roberts. I'm pleased that you were able to come along to that briefing. The feedback that I had was that it was very informative for the members who attended. We are approaching this in a bipartisan manner, and we would welcome the opposition joining us in that, as I know you are, Senator Roberts. Opposition senators interjecting— The PRESIDENT: Order! Just to pick you up on one point: if, God forbid, foot-and-mouth disease were to enter Australia despite the measures that we are putting in place, we have a well-developed plan known as AUSVETPLAN, which is prepared between the federal government and states and territories, about how we respond to biosecurity outbreaks. Biosecurity outbreaks are managed and led by state governments with the support of the federal government, and we have seen that occur in relation to the Varroa mite outbreak recently, where we have been supporting the New South Wales government. The point about vaccines is that biosecurity advice that I have received is that we would not immediately vaccinate all livestock or even a large segment of livestock immediately in Australia, and that is because if you vaccinate your livestock— Opposition senators interjecting— Senator WATT: It's unfortunate that the opposition don't want to understand and listen to the measures of preparing for the outbreak. The reason you don't vaccinate, Senator Roberts, is that you are then deemed by the rest of the world as having foot-and-mouth disease, and that is what prevents the export of our product overseas. It's effectively the same as having the outbreak here when you vaccinate. The idea would be that in the first instance you would impose a 72-hour livestock standstill to limit the movement of animals, and only if the outbreak got further would you consider vaccines. My advice, and I will get this checked, is that we have approximately one million vaccines available to us in a stockpile and they are available within one week's notice. The PRESIDENT: Senator Roberts, first supplementary?