The document discusses the social insurance system in Sweden. It is overseen by the Swedish parliament and ministry of health and social affairs who create laws and ordinances. The Swedish Social Insurance Agency administers social insurance benefits and provides public services, while the Swedish Pensions Agency deals with pension issues. Social insurance in Sweden covers the entire population and is financed through taxes and contributions from employers and employees. It aims to guarantee income levels through programs like sickness insurance, parental insurance, and pensions.