It is huge. You'll be surprised, honourable member, that I was a victim of PTSD, both after coming back from Gaza and from Syria, and I needed psychosocial support in Canada.
If a physician goes to Syria for a week or two, or a Canadian nurse or a foreigner, they might need some treatment. Imagine children and women. I remember that I was in a hospital there, and it was safe and everything was fine, but the children were constantly hearing bombs and could not sleep. It is widespread, and I think it's way underestimated. Canada has pioneered expertise in mental health, and I think we can deploy a lot of help—not only funding but also a lot of expertise from our great mental health specialists in Canada—to treat thousands of vulnerable people in Syria.