™Water, if it is to be considered drinking water, must be consumable by humans without causing illness or disease. Drinking water must be potable, that is, it must be clean, or drinkable. All life forms on earth require drinking water. Humans, in particular, require at least 64 fluid ounces, or 8 Great post to read cups, of drinking water each day for optimal health.Your drinking water, in the United States, may come from one of several…See More