With respect to what happened in Saguenay, you're quite right, yes. I think we're on the same page. Basically, you're still referring to addressing the problem at the source, and therefore focusing on prevention.
That almost answers my second question. From a financial perspective, I wanted to ask you how much it would cost to have facilities able to detect safe thresholds for PFAS. Given that it takes $11 million to remediate three wells, we're talking about astronomical figures, I guess.