The main addition to the UNICEF approach is active labour market interventions, such as skills-building and job matching. However, ILO considers both social protection and social security as largely interchangeable concepts (ILO 2017:194-5). Social security is a human right and it aims to reduce and prevent poverty, vulnerability and social exclusion throughout the life cycle. Social protection floors constitute the most innovative contribution of the ILO approach. They are nationally defined sets of basic social security guarantees - in terms of both essential health care and basic income security for children, adults and older persons - that ensure, as a minimum, that, over the life cycle, all in need have access to goods and services defined as necessary at the national level (ILO 2012). The framework also outlines urban-specific vulnerabilities to be considered and identifies some key issues in urban areas such as targeting and transfer size.