I think we'd support Health Canada's position that bio-monitoring needs to be done, that there needs to be a better measure of the changes in chemical exposure reaching humans, in particular, in the environment in Canada. There is more in CEPA to establish environmental indicators than human health indicators.
At the same time, we don't want the wait-and-see approach—“Let's continue to do more research on these potentially toxic chemicals in people's bodies to see how they're going up or down.” On the ones we're seeing in people's bodies that we know are sticking around and are having a human health impact, we think we should be moving very quickly to eliminate them from our environment.