I can plead two things there. One is ignorance: I didn't realize the video was available. I'm not very good at dealing with the Internet. That's a failure on my part, for which I apologize.
The second reason is that I was before another parliamentary committee yesterday. I try to give the best I can to a committee when I appear before it. I put a lot of work into yesterday's presentation; I'd been working flat out for over a week. I've tried to do the best I could on this by dealing with the material I had available.
If I could do it again, I would like to look at the video, but for my own mind I did not really want to get into trying to make a judgment on the threat. What I tried to do was to present how I would approach the subject rather than give you my conclusions.