You also mentioned that some people conceivably think of using bank confirmation. Basically the bank confirmation is just your bank account number.
I want to get your viewpoint on this from the U.K. You need a unique identifier. You need to choose some number or alphanumeric mix. That's going to be linked to it. The approach the U.K. took, which seemed too intrusive, is that everything was in one database and on that one number, and people said that it was starting to sound like an attack on their civil liberties. This was opposed to saying, in the Estonian way, “This is your number. This number can link you into any department and give you access to any data of that department, but those departments can't use that number to access your data, to go through the system.” It is unique to you, and there is a very strong concept that you own the data and you control it and you see when your data is used.
Would that have helped? I know you've had frustrations in the U.K., so maybe you can expand on that. Would that have helped? Would that be the right way to go if we're looking at doing something in Canada?