I don't know of any exercises yet that have come out of the incident last summer, but the lessons learned documents, as you know, have just been tabled very recently. As an example, a workshop is coming up near the end of this month that is very much going to involve industry and both levels of government on intentional contamination, which of course is one of the other kinds of problems that can be there from a food safety perspective, and that's going to come up. I can't give you the number, but I know following the problem with the avian influenza in the flocks in British Columbia, a number of exercises focused on the animal health lessons learned, what needs to happen. The coalition wasn't involved in those, but many of our members were because it was an animal health, poultry, livestock kind of discussion. It wasn't a food safety discussion.
The coalition itself has had two national workshops: one focused on an intentional contamination example and the other dealt with pandemic preparedness. Those are expensive and difficult things to launch on a national basis, but we have certainly held those in cooperation with governments over the past several years. The work goes on. Whether it's enough, frequent enough, that's part of what can perhaps be recommended.
Within an organization, obviously, best management practice with respect to a food safety management system is to run test recalls, to make certain you can get your product back when you do have a problem with it, and that's part of best practice. I would expect...I have no way of calculating how many food businesses go through that process, except it would be fair to say that if they don't have a good food safety management system in place, they're less likely to have been doing so. It's our belief that there are real opportunities to put those systems in place.