To briefly add to that, again, these lists exist. The armed forces of both countries have been reviewing them for a number of months, if not longer. What I've been told generally is that Canada obviously specializes...and has a large land and sea border, so any kind of surveillance systems we could be sharing with them would be particularly useful in terms of detecting [Technical difficulty—Editor] are going to invade. We have a speciality in that, particularly in the high-tech sector.
It's all about, as you said, putting a higher cost on the Russian calculation to invade. We know that the trusted relationship between the two armed forces means that those discussions are ongoing at a very secure level.