Yes, I'm here. I'm getting used to the video conferencing thing here.
Really, the working group's efforts along with those of the federal Ministry of Health have largely been focused on strategies to maximize the use of existing supplies. We have spoken, I think, in the group many times about the need to secure the supply of isotopes. I don't think as a group we have the expertise to say how that supply should be secured. But clearly, having five reactors, all of which are more than 40 years old and therefore likely to suffer difficulties and breakdowns, does not leave us in a situation of having a secure supply. So I would say that we are disappointed that there has not been more movement forward on this particular issue.