There has been, but there have always been other reactors available. NRU had the situation many years ago where the NRX reactor was operating at that point in time and had capacity.
I'll go back to the 10-day window. I really want to finish this point, if I may, please.
Even at that point in time, these other reactors around the world could not fill the gap. They went up to capacity. There was a shortage. It wasn't as severe, because it didn't go on as long, but the radiopharmaceutical manufacturers were already reducing their supply to customers. So there is a global issue here. There's a global reactor capacity issue.
We're dismayed, as much as you are, that things haven't progressed. We really would emphasize that this issue around NRU operability, and getting a strategy for the MAPLE reactors, is so essential and so critical.