I have a point of order.
Madam Chair, I wouldn't have said anything but because you've made such a point of it, I would like to point out that from day one we were very clear that when we spoke about technological innovation we were also speaking broadly about practice and delivery. That was very much a part of our discussion on how this study would be undertaken. So I don't think anything has been out of order. I do find it very curious that only these witnesses are being kind of pegged with that.