That's a great question: what should everybody be doing? That's part of my thinking in terms of frameworks. I don't think it's clear at all. I think that's where we need to have a conversation across the country with all kinds of groups, all kinds of stakeholders, defining what the....
I mean, there is legislation about scopes of practice, etc., but all of this is relatively new. I don't think it's clear, and I think we need to work it out. I think that's the first step, in my mind, towards when we get that worked out, then how do we educate and align the education in terms of what everybody should be doing?
I don't know whether my colleagues would agree, but I don't think it's that clear. Things will overlap, but I do think we need to work it out. I think we need to align education, because I think this is really what the health care needs will be in 2020.