Now, there's a quid pro quo, and that is that they have to act professionally and they always have to look at the least amount of force if they're having to use it, in terms of what they're trying to achieve. The police service is not perfect, like any organisation. But, in my experience, any rotten apples are identified and drummed out very quickly. We have got one of the most professional, world-class police services in the world, and I talk to that with some authority because I've been lucky enough to have worked, trained, and watched other police forces around the world operate and I'm extremely proud of the police service that we have here.