I'll start, and then I'll maybe turn to Global Affairs to talk about mental health if they wish to.
This is the first time I've heard about it in this form, and there is lots going on in the mental health portion. In terms of our own troops, this is something we've learned about over the years—resilience ahead of a deployment. During deployments, we've also heard some of the comments here.
In the initial part of the conflict, when it started, some of our troops who had trained Ukrainians started to try to get in contact with the soldiers over there and some of them were not answering, so we have to be educating our troops about that. There's the mental health portion that we monitor ahead of a deployment, during a deployment and when they come back to their families as well. It's a constant conversation about the mental resilience of our troops there.
In terms of the mental health and health in general of Ukrainians, I know that's not necessarily the nature of the question, but I want to see if Kati has something to say here.