Thank you very much.
Mr. Gallaway, I just want to circle back on the question about pharmacare.
I am glad to hear you say single-payer, personally. I know there are still folks out there who think Canada should take a stopgap approach and just have a plan for people who don't currently have coverage.
I'm wondering if you can speak to what the challenges and the cost of that are versus those for a single-payer system.