I just have another question. One of them it's to do with medical travel. I know we're going to be having patient advocates and maybe that will solve some of the problems of medical travel. But when a doctor at a health centre approves medical travel and an escort, then it goes to a Yellowknife office here and sometimes then they -- they don't get the escort approval. So I'm just wondering -- I know there's a review, I think, of medical travel in the works, and so would that review address my concern? Thank you, Madam Chair.