Mr. Speaker, I think the experience of other countries needs to be looked at. If it is important for the U.S. to have this information before allowing planes to land there, if it is important for them to have names, addresses, phone numbers, SIN numbers and goodness knows what else, perhaps thought would have to be given to requiring the same of them.
The hon. member will understand that I have not, personally, examined that approach. The member for Argenteuil—Papineau—Mirabel is our critic and expert in this field. This would certainly be a highly pertinent question, particularly for an overall view. This is a bill that is even more complex, because it is Bill C-42 in its entirety. This is a question my colleague is going to be able to answer readily.