Once, the Ministry of Health are deeply concerned over the liquor drinking habits of the villagers and they decide to spread awareness amongst these villagers that liquor is dangerous for health. They visit one such village and call upon all the villagers to see the presentation. They keep two glasses on the table, one filled with liquor and the other with water. They put a insect in the glass which is filled with liquor and after some time the insect dies. Then they put a another insect in the glass which is filled with water and even after some time, the insect is still alive. They tell the villagers that see how harmful liquor is for your health. Villagers think for a moment and say that now they will drink even more liquor. Ministry of Health people are amazed and ask why? Villagers say because it will kill all the insects in their stomach.