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The human body follows the "3"s rule. This is 3 minutes without air, 3 days without water, and so on, applying to many different aspects. In reality, a person could go for about 2 to 3 weeks without food, but that is only until (at the end of the 3rd week or so) they will die due to starvation. It is not good to go for more than a day or so without solid food or some other form of nutrient (even if it is in liquid form) to be going into the body. After a few days of no food, the body will begin to shut down and try to conserve as much energy as possible.

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15y ago

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