“Of course I real that, John. I read your report very carefully in deed. And your report also says that on most days we put less than two parts per million into The river. No, wait, listen to me for a minute! We both know that no drinking water comes out of this part of the river, don’t we? And in two kilometres the river goes out into the sea. So why is it dangerous? Nobody is ever going to drink it, John! We don’t need to build these new machines!”