Connection of water shortage and human rights

The Universal Declaration covers a lot of stuff, and obviously health is one of them (shades of Nov-Dec?).

We obviously need water to survive, and no human rights without survival. Inadequate water supplies also cause diseases, violating our right to health. We need water – and clean water - to drink, but also to eat. Or rather, to produce our food. And we need a lot. People drink on average just a few liters a day, but they consume thousands of liters a day if we count the water required to produce their food. And evidently we should count it. Many areas of the world face already now face water shortages (there’s a map here). A fifth of the world’s population already lives in areas short of water. A global water crisis waits around the corner, and one likely consequence is famine, another human rights violation. More...