Water and sanitation problems have reached boiling point; children are dying unnecessarily at the rate of 20 jumbo jets crashing every day. We forget that the water cycle and life cycle are one. Only a fool tests the depth of water with both feet. What makes the desert beautiful is that it somewhere hides a well. As I travel around the world, people think the only place where there is potential conflict over water is the Middle East, but they are completely wrong. We have the problem all over the world. The cure for anything is salt water - sweat, tears, or the sea. In one drop of water are found all the secrets of the oceans. Thus, it is necessary to conserve and use this resource efficiently.