In terms of physiotherapy, there are huge challenges to measuring the appropriate supply of physiotherapists and determining whether or not there are actually shortages. The CIHI project on human resources for professions outside of medicine and nursing is still fairly new. It has taken some time to develop the proper definitions and the proper way of collecting this information. I think we have really good information about supply but not about demand, and you need to have both elements of that equation to determine whether there's a true shortage. That being said, as is the case with occupational therapists, we are seeing real issues with the distribution of physiotherapists, so that rural and remote areas will have only one or two practising physiotherapists and urban areas will have significantly more.
I would say that the alliance would really support further work on health human resources planning for the professions we've been talking about, just as my colleague Carole mentioned, because right now that data is not there. There isn't a definitive answer.