相关规则
Morocco
Practice Relating to Rule 70. Weapons of a Nature to Cause Superfluous Injury or Unnecessary Suffering
Morocco’s Disciplinary Regulations (1974) provides that, under the laws and customs of war, it is prohibited “to use any means [of warfare] that causes unnecessary suffering and damage”. 
Morocco, Règlement de Discipline Général dans les Forces Armées Royales, Dahir No. 1-74-383 du 15 rejeb 1394, 5 August 1974, Article 25(2).