Thank you. The time has expired.
I apologize to Ms. Gallant and Ms. O'Connell that we weren't able to get their questions in.
Dr. Wark, as a Canadian who's proud of my Ukrainian heritage, I appreciate all your comments about the Russian invasion of Ukraine. I found it interesting that you said that a cyber-attack in Ukraine should be considered a war crime.
Just a quick yes or no, is a cyber-attack on a foreign nation an act of war?