I think you heard from Professor Perry that it has to be based on the evidence, the evidence, the evidence. It is clear that in our country, because of its size and population, that we need one system to work in collaboration with the federal government, the provinces, and the territories. Right now we have 13 little kingdoms or queendoms around the country deciding on which medication is going to be on a formulary. We need to bring that expertise into one house and save money, but we also have to push the expertise up to make sure that we have the best system in the world.