_____________________Two of the victims were Israeli tourists, two others were museum employees. Police have released a video of the attack. Deputy prosecutor Ine Van Wymersch says the suspect probably acted alone. "What we can say at this stage is that the camera images show us that we have to do with one alter that he was alone probably that he was prepared and that he was armed. " Anti-Semitism is strongly suspected as the motive behind the attack. __________________死者中两人为以色列游客,另两人为博物馆员工.警方公布了案件发生时的视频.副检察官韦默舒表示嫌犯有可能是单独作案. "目前,我们能够确定的是,根据视频中的画面要做一个更正,即嫌犯可能是一个人,他事前做了充分的准备,并且携带武器." 警方怀疑这起案件的动机极有可能是反犹太主义.