There has been an interdepartmental team reflected here in this departmental group. It actually features many more officials who have worked both inside Canada and outside at numerous opportunities. So we have tried, and there's a whole history of attempts to educate colleague regulators.
We've done a lot of speaking with the WHO, with the USFDA, with other regulators, including regulators in Africa and in other countries, trying to promote knowledge about the system. It is very detailed to do that, so communication itself can be challenging, but this group has actually tried to coordinate a lot of that messaging, and we keep in, I would say, fairly regular contact departmentally. The lead shifts, depending on which part of the system you're in.