They are across the country. We got individuals from Atlantic Canada, Ontario and B.C., and couples from Alberta. We have a pretty good selection with those 10 people.
Our recruitment strategies were through multiple networks. We ran some Facebook ads and also tried to join some community groups from that. It turned out that the next generation referred their parents or their moms to join our studies, and we went through the different personal networks we already had in the veterans community. At UBC, we have the STAR office, which has a really good relationship with DND and also Veterans Affairs. They helped us to find some leads here and there for that.
You're right about COVID. Our first few studies were really impacted by COVID. Also, thinking about the demographics, it was really hard to use electronic media to reach out to them for that, so there was a lot of relying on personal connections and multiple layers. That's really the challenge we had.