Cancun Water is Deadly, But What About Ice?

Everyone in Cancun knows you shouldn't drink the water. Well, almost everyone.

Eager to save some money, I googled around & learned that you can chlorinate the water & you should be fine. So, when I first arrived, I just added aquatabs to a gallon of water & drank that. (You can even add chlorine bleach: just add a few drops / L like it says right on the bottle!). The water tasted kinda gross but one week later I was still alive. No problem, right? 

Hahahahaha!