It's the fundamental piece of any kind of medical intervention that a person understand their own personal risk from the intervention and their own personal risk from the disease in question. I'm not sure if everyone has been given.... Because it's an evolving science, especially around the new platforms, which are very promising, we don't have very good longitudinal data. That's still coming in, so to provide actual informed consent is challenging right now, because people's risks are very disparate for the disease, as well as the adverse effects.
We saw that quickly. We moved quickly with the adenovirus vector vaccines. We saw that VITT, especially in women, became less used in Canada, but we haven't really moved as quickly on the mRNA vaccines for young men, for example, and advising them appropriately.