To you and Ms. Ravon as well, in regard to the number of vaccines getting out to people, you were saying that production is always one of the seven criteria and one of the very key issues that allows timelines to slip. Can you comment further on the impact? Even if a country like Canada, with as small a population as we have, gets completely vaccinated, if these other areas of the world aren't vaccinated until 2023 or 2024—and I noted you said emerging countries if at all—this virus is still very alive and well across the rest of the world. How do we deal with that? What's the best way to deal with the impact of that?
On March 8th, 2021. See this statement in context.