They were running out of water, while we still possessed plenty, stored in bottles, jugs, cups, toilets, stored in the gutters and backyards; a supply large enough to quench billions of parched throats.
But before their claws could scratch, we defeated them through sacrifice, through patriotic self-destruction.
Now our supply is just as low, desiccated by mushroom sighs; wasted by hereditary wastelanders cashing in on an apropos wasteland.