I think there are some lessons learned but yet to be executed on—that is, understanding the open-source intelligence problem that I spoke about earlier.
I think—and this is something that the Clerk of the Privy Council said to us frequently—that police and national security people see things like convoys and protests all the time. This was different. I think it goes to Mr. Green's point, if I may, that we underestimate and underestimated—probably no longer—the ideologically motivated extremists. This problem exists in Canada, and it is here to stay. We need to understand what it is and have the tools to do something about it.