Well, some of it's obvious in the media. There's a lot of close observation of our American cousins, and the Mexicans and Europeans. At the moment I think we and the Swedes are probably fairly close. The Australians, fortunately, are well out of their season, so they'll be preparing for the next season to come. But certainly in terms of percentage of population immunized and going forward, not only have we already immunized as many, if not more, of the population than anywhere else, but as we go forward we actually are one of the very few countries that have the option that anybody in country could eventually be immunized.
On November 18th, 2009. See this statement in context.