I just have a couple of examples. One is an initiative that we're involved in with the Heart and Stroke Foundation of Canada, which is actually looking at research that targets the built environment. The built environment is something that's so important to promote physical activity in youth, and in older people as well.
There's an interesting project under way in Montreal, which is actually a natural experiment. It's something that was put in place by the municipal government. It involves the bicycles you can rent, pick up, and take. It looks at patterns of commuting and at how people are using these. It also looks at negative impacts, whether there are injuries and so on. It looks at how this is promoting physical activity in our cities. These kinds of studies are very important to us so we can know what it is that needs to be scaled up.