And bobad denies that Palestinians actually exist.

If by "Palestinians" you mean those peoples who lived in the former kingdom of Judah which was conquered and renamed "Palestina" by the Romans in the second century CE I don't deny that at all. As a matter of fact my wife's family were "Palestinians" as attested to by their passports, as were all the citizens who inhabited the area, be they Christians, Muslims, Druze or Jews. That geographic area is now known as Israel and Jordan.