Thank you, Mr. Minister.
I have another question.
There are a few of us on the committee who have seen a number of steps in the isotope discussion over the last few years. We've made some decisions in the last couple of years to spend a substantial amount of money to find another source and another supply of isotopes. In the last few days that has been in the news as well. I'm just wondering if you can comment on where we're going and how the programs are going in terms of the isotope development.