I've been drinking water from the tap since ever and will never understand the reasons that made plastic bottled water a luxury, a necessity, and the illusion of it's safety and healthful.
Propaganda. We didn't learn anything from history. "A lie repeated..." surely you know Gobble's strategy.
You should research what you're buying in case you drink bottled water however here are some links in case you're too busy:
Bottled water should be a luxury, not a necessity
The profits of brands such as Evian and Perrier can pay for environmental offsets
John Gapper
Bottled Water: Unhealthy, Dirty and Costly
What Companies Do Not Disclose But Consumers Must Know
Marina Martinez
Bottled Water Quality Investigation: 10 Major Brands, 38 Pollutants
The consumption of bottled water containing certain bacteria or groups of bacteria and the implications for public health Report of the Scientific Committee of the Food Safety Authority of Ireland