Edited sentence: In these cases, the international and academic worlds have granted legitimacy to improper conduct precisely by not using the same descriptive term that is used pejoratively of Israel, for whom the rhetoric of Nazism is reserved, in order not to clarify but for political purposes.It should be observed, however, that it is not necessary to invoke the concept of Lebensraum to carry out identical policies, as can be observed in the removal and expulsion of long-established Jewish communities in Arab countries and the sequestering of Jewish communal and private property, and more widely in the goals of Islamist hegemony