National plans of action for orphans and vulnerable children in sub-Saharan Africa : where are the youngest children?

"There are three reasons for wanting young children to be included in the National Plans of Action. First, as the numbers indicate, there are a substantial number of young children who are orphans and/or vulnerable, but they tend to escape notice. Second, they have specific rights and requirements for care that differ from those of older children...Third, because of the growth potential of young children, the possibilities for effective interventions to prevent long-term negative consequences are greater than at older ages"