CDP policies are framed by reference to the essential ‘six systems of community’ as listed in categories 2 to 7 in the sidebar to the right. Over and above those is the duty to ensure that the country is secure and stable; as this enables and allows the ‘six systems’ to flourish. Since ancient times the prime duty of a King has been to protect his subjects, mainly against external threats, but also internally by imposition of law and order. In modern times this prime duty, to protect its citizens, rests with the executive government overseen by the people’s representatives. The duty to protect its citizens can now be more widely defined to include environmental and health hazards, as well as the unscrupulous behaviour of conmen and carpet-baggers. However, for the elaboration and discussion of this category we are limiting our coverage to the three sub-elements of foreign policy, defence and civil protection.