The Zionist regime has faced numerous internal and external challenges since its establishment in 1948. These challenges have not only affected the regime's internal and external policies, but also its existence. The present study examines ethnic, religious, political, economic, and social differences and their impact on the existence of this regime using a descriptive-analytical method and using documentary-library sources. According to the findings of the study, the fake and unnatural foundations of the Zionist regime have made it susceptible to numerous political, social, and security crises since its establishment, and on a macro level, a fragile entity. The regime has faced structural problems in the processes of nation-building and state-building from the beginning, and the reason for this is the lack of natural prerequisites for the formation of a state, such as a specific geography, a homogeneous population, and legitimate governance. Although it has tried to bring these elements together by force and pressure, which has led to various crises and so far Israel has continued to exist with foreign support, now ethnic differences between Ashkenazi and Sephardic Jews, religious tensions between Orthodox and secular Jews, political crises resulting from the multi-party system, economic inequalities and social gaps and challenges such as discrimination against Israeli Arabs, gender inequality and the housing crisis, cultural, identity and immigration challenges have led to increased dissatisfaction and protests that have put the existence of the Zionist regime in danger of destruction.