I think it may be outside of our area of expertise to determine how best to do it. The way we are pursuing it is through bilateral and potentially multilateral agreements between similar agencies. The regulatory authorities in those other countries—and I recognize that our answers are going quite long. I'm sorry. I don't want to use up all of your time. I'll beg the indulgence of the chair for a second.
We will work with those agencies, and there potentially could be some room—I've been having discussions with some of our partners—to make some of those arrangements multilateral, because frankly this scourge is expanding. North America was sort of a hot spot for many years, and we see it growing particularly quickly in other English-speaking countries, but it's also growing in Asia, French-speaking countries and so on, so we're working with those partners, and that's where our focus has been.