And it's free to boot. Still, there is the problem of pollutants in tap water, and no one expects the "beverage crowd" to kick their habit at the drop of a hat.
對想減肥，得便秘、痔瘡者，水永遠是不花錢的良方。當然，自來水本身也有水源汙染的問題，喝慣有味飲料的「飲料族」也大可不必立刻「戒飲」。