Poison Tap Water- Amounts of lithium in drinking water may decrease people's suicide rates, according to studies conducted by some organizations and researchers. Researchers found that suicide rates were lowest in municipalities with the highest concentrations of lithium in the water.
CNN reports Poison in the Tap Water in Major US Cities affects 41 million Americans, plus over the counter pain medications, mood stabilizers and hormones in major city's drinking water supplies. Anyone drinking tap water is at risk of lead poisoning.
