Ms. Prévost, I'm going to have to stop you now.
We're very tight on time, and so many witnesses were put forward today that we might run out of time for everyone to have equal time to ask questions. I'm going to have to downsize the question-and-answer time to three minutes each, because we have the University of Calgary and Rebecca Cooney yet.
We're going to go to Samuel Weiss.
Is it Dr. Samuel Weiss?