In addition to traditional slavery, modern forms of slavery include serfdom, forced labour, debt bondage, the worst forms of child labour, the sale of children, forced and early marriage, the sale of wives and inherited widows, trafficking in persons for exploitation and sexual slavery. https://www.ohchr.org/Documents/Issues/Slavery/UNVTCFS/UNSlaveryFund.pdf
In addition to traditional slavery, modern forms of slavery include serfdom, forced labour, debt bondage, the worst forms of child labour, the sale of children, forced and early marriage, the sale of wives and inherited widows, trafficking in persons for exploitation and sexual slavery.
https://www.ohchr.org/Documents/Issues/Slavery/UNVTCFS/UNSlaveryFund.pdf