Tap Water and bottle water

I read news saying tap water and bottle water are both safe enough to drink. What a lie... If it is true, why do people in US spend 10 billions a year to buy bottle water?

A night without beer

I forget when is the last time I did not have beer or drink for more than two days. In general, I almost drink every night. It makes me tired, but I just used to it. A night without beer, I definitely feel more enegertic~