The things that need to be replaced vary across the country and across communities, for sure. We see that with diagnostic imaging equipment, with surgical equipment and, really, hospital equipment. I think you're going to see that different jurisdictions have different challenges.
I think the other big infrastructure issue we have is the infrastructure for providing primary care. In our traditional model of fee for service medicine, that infrastructure is provided and funded largely by physicians. That's becoming more challenging with rising labour and rental costs, and a lot of physicians are challenged to open and maintain primary care clinics because of the cost associated, as well as the ability to staff those particular forms of infrastructure.
I think there are many challenges in that domain, absolutely.