With respect to the side letters we agreed to with the U.S. on the removal of the aluminum and steel tariffs, they were actually statements; they weren't even side letters, so they are not part of the formal legal agreement we have reached with the U.S. on the new NAFTA. That means they do not have the same kind of legal standing that any measures that are inside the agreement will have.
We will have to look at what action, if any, the U.S. takes against us with respect to aluminum, and we will have to determine whether that is consistent with the statements we made on the lifting of the aluminum and steel tariffs, but we'll also have to look at whether it goes beyond that. There will be an assessment of that as we move forward.
Our conclusion is that, at the end of the day, as you mentioned, if the U.S. were to impose these tariffs on aluminum coming from Canada, the impact on users, manufacturers and business prospects generally would be felt more on the U.S. side than on the Canadian side. We don't think it's a wise policy decision to move in this direction, if they're to do that, but obviously we have a lot of concern that, particularly in the context of trying to recover our economies, in the context of COVID-19, this is entirely the wrong direction to be considering.