A basic lesson: Jordanians, Egyptians, Syrians and Lebanese and Palestinians are all Arabs, but from different countries in the Arab world. A Palestinian Arab, whether a refugee in the diaspora, a citizen of Israel, or a person living under Israeli occupation, is a person, who is originally from Palestine. Acting like an ostrich, pretending that there are no Palestinians, won't make the Palestinians go away. On the contrary, the latest counts suggest that there are about 6-7 million Palestinians with the bulk living within the borders of historic Palestine.
Israeli PM to Palestinian President Abbas: We must fight terror together (Haaretz)