Child labour refers to the employment of children in any work that deprives children of their childhood,

is a system under which people are treated as property to be bought and sold, and are forced to work.

Child abuse is the physical or emotional abuse or neglect of a child

a practice in which employers give high-interest loans to workers whose entire families then labor at low wages to pay off the debt;

Is the trading of slaves among of businesses

which people are employed against their will by the threat of destitution, detention, violence (including death), lawful compulsion,[1] or other extreme hardship to themselves or to members of their families.

A person engaged in physical work

Child marriage is defined as a formal marriage or informal union before the age of 18.