That is why there is a fairly high incidence of children rescued in anti-child labour drives relapsing into child labour situations. This is only partly because there are no schools available for them to go to (sending rescued children to school is part of the rehabilitation effort) or that the quality of education in government schools is pathetic. Most parents of child workers are illiterate and uneducated, they will not be able to judge the quality of education. They send their children back to work because they need the money. Anti-child labour activists often encounter hostility from parents themselves and confess that they are a big hindrance to addressing the problem.