.THE male in the mobility device, pressed along through 3 friends, looks like any other patient in the Ibn Sina medical facility in the West Bank. Therefore performs the woman in a headscarf obviously lugging a baby. Others, in scrubs, look like health care personnel. Yet moments later they pull out rifles and also eliminate three Palestinians. Within ten minutes they are actually gone. Israel claims it eliminated three terrorists during the raid on January 30th and warded off a primary assault which was imminent. However disguising combatants as medical staffs probably ruptures global law, which bans "perfidy". What is actually that criminal offense?