Соответствующая норма
Practice Relating to Rule 48. Attacks against Persons Parachuting from an Aircraft in Distress
Togo’s Military Manual (1996) provides: “A person parachuting from an aircraft in distress and who does not commit hostile acts shall not be attacked. … However, the members of enemy paratroops descending by parachute are legitimate military targets.” 
Togo, Le Droit de la Guerre, III fascicules, Etat-major Général des Forces Armées Togolaises, Ministère de la Défense nationale, 1996, Fascicule II, p. 9.