If we're talking about ballistic missile defence, I have a few points to raise about the 2005 policy decision, which had to do with a specific aspect of Canada's defence. Ballistic missiles do indeed constitute a potential threat to Canada.
There are a number of threats to Canada. There was a policy decision around that specific threat, ballistic missile defence, but the collaboration through NORAD against the other threats continued unabated and does so today.
Our NATO allies, as an example, consider other holistic views of threats to airspace and that planning continues at various levels either through NORAD, through NATO, as well as other [Inaudible—Editor ].