It is important that the body will be indispensable. Water is vital to the body from the air is indispensable. We have several days fasting, or as soon as possible, but we'll sapda dehydration of 2-3 days only.
It is important that the water body is indispensable. Water is essential to life, followed by air. The body can not live without I fasted for several days or weeks, but we have to live without water for only 2-3 days.