That is basically correct. I don't know how much you've been able to pick up on this ecological model that we have in the report, but it's also possible that, for example, at the local area offices of Veterans Affairs, additional steps could be taken to enhance, let's say, physical fitness, at a community level. So you could have people from Veterans Affairs taking some leadership in motivating communities to increase the conditions that make it possible for people to walk more.
There are programs like this that work at that level, at the community level. For example, you do walking surveys. You assess sidewalks for accessibility. Are people going to stumble over them or are they good for walking? Are there curb cuts and things like that? Then you work with town councils, for example, to improve those conditions and make sure that people have safe places to walk, adequate lighting at night, and things like that.
So it could be at that level as well, but basically, it would be a referral process but a referral that is knowledge-based. Again, you're not going to refer to just any program. You're going to refer to a program that is known to be efficacious.