I don't think biometrics is going to be the solution to every problem. I don't think we can do that.
Part of our work is to, first of all, lock in the identity of people early and then know who we're dealing with. Then, of course, there's all the work we do from a risk-profiling perspective in terms of identifying issues. For example, where do people get their money, and what are the issues around that?
In the case of white collar crime, obviously, if nothing has been publicized about an individual.... We are likely, with an advanced passenger information interactive, to be able to maybe have more information. But it's not foolproof. I think that would be too much to ask.