It's important to note that there is a growing risk. While we have a huge advantage of being an island nation and being able to have tight borders, that we've used, it's also important to note that the size of New Zealand's biosecurity security challenge has been increasing. I've already noted the example of Queensland fruit fly. It's important that we continue to make sure we have tight controls, that we make sure we look after our primary producers, and that we maintain the ability for primary production to continue to thrive, as we do.