Our water supply is our most precious resource. It fulfills our most urgent and basic need after breath, and it must be fiercely protected. Across the globe, children and families are going without clean drinking water. They have to resort to drinking from dirty ponds and basins that could be polluted with deadly bacteria. In the Western world, we hardly have to worry about such problems. While other people are suffering to merely find any water to drink, we mass produce plastic bottles to contain our water, while the remnants go unnoticed in landfills. Our supply of clean drinking water appears to be bountiful, and indeed it is compared to…