December 23, 2002 â Enrolling all children into primary school is key for the Millennium Development Goals, which aim to cut world poverty in half by 2015. A group often neglected in this effort are children with disabilities. Only 2 to 3 percent of disabled children in developing countries attend school, yet assisting disabled persons to become productive members of society is critical to the economic growth of countries. Quicktime (398K) | MP3 (2.6 MB)