revisit our social protection scheme and making sure that you have minimum protection for different categories of the society. t5 different categories of the socie . . . different categories of the socie . , ., ., society. is there a need for rich countries society. is there a need for rich countries to society. is there a need for rich countries to step - society. is there a need for rich countries to step in i society. is there a need for| rich countries to step in and help out the poor countries who don t have the resources to provide the social security as our population? our population? clearly, for example. our population? clearly, for example, the our population? clearly, for example, the social - our population? clearly, for. example, the social potential, we have 4 billion people half of the world s population with zero protection today. so do have a universal minimum protection, it is in the interest of all of us, north and south. i think the north could help inc