Since my colleague Mr. Calkins was surprised that his seven minutes were up, I will follow up on one of his questions, which he might have wanted to follow up on in my five minutes. It concerns the issue of large amounts of cash.
I find this very interesting. Someone may carry a large amount of cash on a plane once. Perhaps the person just sold a house. Normally when you sell a house it is done through a bank. If someone carries large amounts of cash on two or three flights, that would seem to me to be a very large red flag, not that people pay attention to all of these flags, because they are drowning in data. As the Privacy Commissioner, when you are doing the audit, how do you decide what is an appropriate red flag to pass on and what is an inappropriate red flag?