Thank you very much, Mr. Chair, and thank you to everybody appearing today and providing some good information.
At our last meeting, I asked one of the members of the panel about a list of different surface-to-air defence systems. I mentioned the Switchblade, the Stinger and the Javelin. The reason why I mentioned those was that you see in the news what the United States is contributing to Ukraine and what they're trying to use in their own defence capabilities. For each one I mentioned, they said that we have zero. I asked if we were buying some for ourselves or to support Ukraine. They said that's a private issue and they couldn't disclose that, which is fine. I guess that's their own prerogative.
What are your thoughts on the ones I've mentioned: the Switchblade, Stinger and Javelin? Would any of those make sense in our own domestic air defence capabilities, or are those just for the U.S. to have?
Mr. Perry or Mr. Williams, whoever wants to, go ahead.