Out of all the beverages on the market, water is often thought of as the healthiest option. But is that really the case? Recent studies have shown that bottled water can actually contain high levels of arsenic, lead and other harmful chemicals. So if you're looking for a truly healthy drink, you need to ditch the bottle and opt for something else. Here's a look at some of the health risks associated with bottled water and why you should avoid it at all costs.