We've heard a bit about some of that in the poultry industry. In my opinion, that's the next big issue to confront. It has to be emphasized that in the WHO guidelines there's an emphasis placed on the classification of drugs in these various categories. The higher the level of restriction is related to the higher level of category.
Again, Mr. Leech said in his opening address that the poultry industry does not any longer use category I antibiotics prophylactically. That's an important step, but we still across Canada use a lot of medically important antibiotics prophylactically, and many in healthy animals. I think that's an important area in which to make progress.