Related Rule
Practice Relating to Rule 47. Attacks against Persons Hors de Combat
At the CDDH, the Chilean delegation stated that it had abstained from the vote on Article 21 of the draft Additional Protocol II (which was deleted in the final text) because it found the wording too vague. However, it agreed that the safeguarding of the enemy hors de combat as established in the 1977 Additional Protocol I should also be included in the Additional Protocol relative to non-international conflicts. 
Chile, Statement at the CDDH, Official Records, Vol. XV, CDDH/III/SR.59, 17 May 1977, p. 217, § 47.