I don't know. We've tried to look at the differences in the thresholds and the relationship to food security rates. We can see some patterning, but we haven't got it mapped out yet. Part of the problem is that even when we do those calculations, we're getting different levels of welfare in different parts of the province. And we're trying to factor in housing costs, because we know that a difference in housing costs between areas has a huge impact on the usefulness of that welfare rate in relationship to food. So it's a very complex system.
From everything else that we've done, in my heart I believe that yes, we must be able to eventually see an effect where higher welfare rates in the context of affordable housing will give us less food insecurity and therefore less childhood obesity and fewer other kinds of health problems that are associated with abject poverty and unhealthy eating habits. But methodologically, this is a very hard thing to get our hands around.