Take a look at a glass of water. It looks refreshing, hydrating and invaluable to your survival. Before you take a sip though, how do you know that the water you consume is free from disease-causing organisms? Did you know that only 1 out of 10 people can actually be sure that their water is clean and safe to drink? Most People are aware that water safety is incredibly important to the human body. The quality of the water you drink greatly impacts your overall health.