is there any alternative to water? wot if there's no more water?

i guess will be a big problem if theres no water, some says that they rather choose water than light or electricity as people can still do something without it than water. we all use water in everything we do, to cook our food, for our laundry, for shower and etc. even those cola out there also uses water. but theres alternative for water in case of emergency, the coconut. coconut contain or produce their own water so i guess it will help though not an alternative for life without water.

water is a very important part of our life and we should take care of it. if takng about drinking , water cannot be replaced by any drink as the mind cools and satisfaction is only with water. life cannot be imagined without water. i think without water, no one will stay alive even the plants which are a life giver and oxygen evolver will aslo die and so will we the humans. scientists say that whenever will be the third world war but the reason would be water as the quantity of drinking water is very less about only 1% on our earth.