Read the excerpt below from the article "facts on child labour" issued by the international labour organization and answer the question that follows. one out of six children in the world today is involved in child labour, doing work that is damaging to his or her mental, physical and emotional development. these children work in a variety of industries, and in many parts of the world. the vast majority are in the agricultural sector, where they may be exposed to dangerous chemicals and equipment. others are street children, peddling or running errands to earn a living. some are domestic workers, prostitutes, or factory workers. all are children who have no fair chance of a real childhood, an education, or a better life. children work because their survival and that of their families depend on it. child labour persists even where it has been declared illegal, and is frequently surrounded by a wall of silence, indifference, and apathy. but that wall is beginning to crumble. while the total elimination of child labour is a long-term go