The situation with radioisotopes is maybe a bit more unique than other pharmaceuticals, in that we are often subject to delays, as has been mentioned. The radioisotopes actually go out of Canada to the United States and then back into Canada, which is another discussion all by itself.
Because they're dangerous goods, getting these isotopes back into Canada often results in customs delays. We may have production delays of a day. Frankly, we deal with this on a bi-weekly basis, maybe even more often, depending on what's going on. Seeing a communiqué that says there's going to be a disruption in generator supply puts us into a mode of how we're going to handle it, and then we start asking how long it's going to be.
So I was not very excited by our first communications. I just said, “Here we go again; I'm going to have to look after this.” As it started to become clear that it was going to be longer, I think then it became important that other people got involved.