You're right. The medical science part of the nuclear sector is often overlooked because of discussions around nuclear power, but the fact is that Canada is absolutely a world leader in the production of life-saving medical isotopes. It's not just the 70% of cobalt that we provide to the rest of the world for sterilizing one-time-use medical equipment, but it applies to a huge and growing range of increasingly targeted isotopes that Canada is producing and providing to the world.
The work that has been done at TRIUMF and at the Canadian nuclear laboratories at McMaster is innovative, important work that is providing these life-saving isotopes, and the great news and innovation in Canada lately has been adding to that, with the ability to harvest new, sophisticated types of isotopes from our existing reactors.
Bruce Power and OPG, with their existing reactors, are working with partners like BWXT and Kinectrics and others to harvest isotopes from existing operating reactors, thereby greatly expanding the capacity as well as the assortment of isotopes we're providing to the world market. You're absolutely right. It's a large and important market.