Slavery: The state of being under control of another person.

Slavery today is used for a variety of reasons including intense labour, debt bondage and, sex slavery.
sex slavery is the largest contributor to Human Trafficking, set to be one of the largest smuggling businesses of 2010.

You may be thinking from your history lessons that slavery has officially been abolished and is now outlawed in all countries and by the United Nations, but the fact is that SLAVERY still EXISTS in 2010.