Water is a matter of life and death. Advanced technology and engineering enable humans to gain better access to it. Nonetheless, the conditions and effort required to reach this goal remain colossal in many countries. Building a lasting infrastructure for adequate treatment before and after use is costly. Therefore, the author believes that a radical change of thinking among people around the world, from the domestic to the large-scale users, becomes a priority. Even if the United Nations entitles all people to justice for water, more responsible and ethical use of it by all interested...