.THE MAN in the mobility device, pushed along by 3 companions, resembles every other patient in the Ibn Sina health center in the West Bank. Thus does the lady in a headscarf apparently carrying a child. Others, in scrubs, resemble clinical team. But instants later they pull out rifles as well as kill three Palestinians. Within ten minutes they are actually gone. Israel states it removed 3 terrorists in the course of the raid on January 30th as well as avoided a significant strike which impended. However disguising contenders as clinical workers probably ruptures international regulation, which forbids "perfidy". What is that unlawful act?