.THE MAN in the wheelchair, driven along through three partners, seems like any other person in the Ibn Sina healthcare facility in the West Bank. Thus does the woman in a headscarf seemingly holding a child. Others, in scrubs, appear like medical personnel. Yet seconds eventually they take out rifles and also kill 3 Palestinians. Within ten mins they are actually gone. Israel mentions it did away with three revolutionaries during the bust on January 30th and staved off a primary assault which was imminent. But masquerading fighters as medical staffs most likely ruptures worldwide rule, which restricts "perfidy". What is that unlawful act?