I think to the extent possible, you want to provide clear and transparent guidance, which I think is what we've been trying to do through the activities we've been doing through the working group, through the guidelines and ultimately through these lists.
You also want to be able to provide advice to the universities so they can actually identify risk. Any list you develop is not going to cover the full range of risks, so you need to have an ongoing dialogue with the research community and build that kind of trust with them in order to enable them to pursue those research partnerships that are going to be beneficial to Canada.
You do have to be careful how you proceed on these kinds of things.