I think there is a very good system for trying to pick up people who are sick when they're travelling. That's not really the job of CIC. Our discussion of that was in response to the comment in the report about the 56 reportable diseases that the Public Health Agency of Canada requires. I wouldn't hand that responsibility to CIC, because I think that it's handled through other measures.
There are things like the syphilis screening, for example, which really serves, as far as we're concerned, no real purpose, because it comes from 50 years ago and now we have very good treatments for syphilis. It probably causes more problems than it solves, and we have ways of treating people in Canada. So there are some historical elements that could easily be discarded.
Going back to objectives, if the objective was to protect the health of the immigrant as well as the health of other Canadians, that would be a new objective that would bring a whole lot of other potential activities that I think would be of benefit in protecting Canadians as well as protecting the health of the immigrants. The inefficiencies in the current system could be mitigated to a certain extent by a system that picks people up when they arrive here and investigates them very thoroughly and treats diseases much sooner after someone's arrival. That would really be a new objective for health screening.