In the NAFTA, for instance, there's no mechanism, per se. To get a NAFTA visa between Canada, the U.S., and Mexico, you take your passport, your job offer, your proof of credentials, and you go to the border, where either border patrol in the U.S. or CBSA says yes or no based on the list of trades or occupations that are listed in the agreement. If the occupation for which you have a job offer is not in that agreement, you're not in—both ways. For things like chiropractors and doctors, they have this paper-based system at the border, but there is no mechanism other than the one we have already in the temporary foreign worker program.
It doesn't exist in trade deals because we've never traded these kinds of things before with other countries in the skilled trades. It's always been an off-limits jurisdiction, so to speak. We feel that some of the access that some of the other industries have gotten around the world have been traded for access to the skilled trades here in Canada in the labour market.
There is no mechanism because we've never done it before.