We're not talking about psychological profiling but behavioural profiling, which is different. We haven't done anything with this other than talk about it as an option. Really, it's something that has been put forward by my counterpart in the United States, Mr. Hawley, as a way of making sure we put the right resources at the right place at the right time.
You must have seen in the papers this week, a couple of days ago, a letter from a senator that went through. Do we need to put the same effort, the same emphasis on every single passenger? My answer to this would be no. How do we find a way to make a difference between people who can represent a threat and people who don't represent a threat? But it's clear that even if we were to do behavioural pattern recognition or profiling, we would have to have cabinet approval for that, Transport Canada regulation. It is a way. Everyone would have to be screened anyway. Other countries do it, and it serves their purposes.
Maybe it's that we're a different country. That's something we can look at, but we are far away from doing it ourselves. Right now, as is mentioned in regulations, 100% of people boarding a plane in Canada have to be screened.