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Benin
Practice Relating to Rule 54. Attacks against Objects Indispensable to the Survival of the Civilian Population
Benin’s Military Manual (1995) provides: “The following prohibitions shall be respected: … to direct attacks at objects indispensable to the survival of the civilian population, such as: foodstuffs, crops, livestock and reserves of drinking water.” 
Benin, Le Droit de la Guerre, III fascicules, Forces Armées du Bénin, Ministère de la Défense nationale, 1995, Fascicule III, p. 12.