I think it's important to remember, before we would consider any taxation instruments, that the taxation system itself is a very powerful tool. And what we've heard--certainly some of the other witnesses have referred to this--is that one of the key messages we need to communicate is on food quality and making healthy food choices. I think those are very important issues to address before we start to look at taxation measures, which could have a very significant fiscal impact on individuals purchasing food in Canada. We'd be very concerned about the distribution of those impacts as well.