For example, for people who want to be seen drinking water, nutrients are foods that are useful, but for consumers it up banquet may see water as a beverage that tastes fresh and is no longer thirsty consumers, who will see that the water is cold drinks can be joyful.
For example, for people who need it will be useful, but drinking water is a feast for the consumer, it could see no fresh water to drink, taste and thirst consumers who, it will. that Water to make a drink to cool it.