I concur with what's been said for Edmonton. That's where we stand. The take-away is it's public education, and that's partly why we also involve the public health department. When you have the medical officer of health making statements or their staff going to see the person, it carries a little more weight.
We're particularly careful if we run into a young family, because that's where the problem is. For most adults, I think the amount of water and the health dangers aren't quite as bad. That's why it is a public awareness issue. Because it is a small portion of the municipality, it is really hard to target them, so we do make an effort. As I previously mentioned, we try to fund it and we try to get the notice out to everybody that it's important and that we should do it.