Thank you. I'm happy to respond.
First of all, I don't believe you'll ever come to the point where you have eliminated 100% of the risk. We've not done that with ineligible varieties, but we have managed that risk so it has not impeded Canada's reputation for producing reliable product, and so the buyer is getting what they expect when their commodity or their grain is unloaded.
Perhaps I'll ask Mr. Stuart to talk a bit about the history, but I can tell you that this has been an evolution in Canada. My understanding is that KVD has been limited only to the Canadian scene and was removed for red wheats in Ontario. I'm not sure about Quebec. I'm not sure if it ever was there. Perhaps Mr. Stuart knows. But it was eliminated for red wheats in Ontario, I think back in the 1980s, and last year it was removed for white wheat in Ontario. The western region is the last region to undergo the change, and I think there's been industry-wide agreement that it needs to happen.
The discussion, as you have quite rightly pointed out, is over the timetable, which has been accelerated. That decision is not within the ability of the Canadian Grain Commission to make, but we are determined to make sure that we maintain Canada's grain quality assurance. We've worked with our colleagues at the Canadian Wheat Board, the elevator associations, and producers, using models that have worked in the past to ensure that integrity will be there in the future.
Jim, can you add anything to that?