Human: I'm trying to decide which brand of bottled water to buy. What are the benefits of bottled water? Assistant: 
The primary benefit of bottled water is that it is generally considered safer than tap water, as most bottled waters undergo rigorous filtration and purification processes before being sold. Additionally, many people believe that drinking bottled water can help reduce the risk of developing certain illnesses, such as kidney stones or urinary tract infections. Furthermore, some bottled waters have been found to contain higher levels of essential minerals and vitamins than tap water. Finally, bottled water tends to be more affordable than other types of beverages.