I'm going to ask the chief of the defence staff to take the first question, but before I do, I'm just going to answer the second question.
It's essentially a continuation of what I was saying in terms of further making sure our processes are efficient and effective at a NORAD level. We'll continue to assess threats—kinetic threats, etc.—and identify those threats. We're undertaking drills that are focused on streamlining the reporting of any unidentified objects. We're making sure we have a very succinct reporting structure so that we can communicate effectively among decision-makers. We're also making sure we're coordinating across geographic regions.
I'm going to now ask the chief of the defence staff if he has anything to add, especially on the first part.