I think it's a matter of going back into the first instance and looking at what customs duties are being applied on what goods; then there's the difficulty of enforcing that. To identify whether a product coming across the border is diafiltered milk or not would probably take testing at the border. How much of that do you do? Who does it? Testing food products is not something just anybody can do. You have to make sure they're properly handled. Could some of it be done after it comes across the border?
All of those are the types of things the Canada Border Services Agency needs to look at. What we've done in this audit is highlight particularly the difficulties they are having in trying to apply the program, as it exists on paper, to these types of perishable products.