The UN should assist in the formulation of constitutions as a prerequisite for economic assistance. Why do people choose to become refugees and flee their homes? As countless cases have shown, to prevent people from moving abroad, the best immigration policy is for the heads of countries of emigrants to guarantee dignified life quality and equal development chances for their people, and simply adopt the principles for 'long and prosperous governance of the country' as expressed in theCharter for Permanent Peace. §1.2 §3.2 §3.6