"While many believe slavery is an issue of the past, it remains a real, yet largely hidden, problem. An estimated 35.8 million people are enslaved worldwide, according to a recent report by the Walk Free Foundation, a human rights organization.
Modern-day slavery differs from traditional slavery. In traditional slavery, which is illegal in each of the 167 countries reviewed in the 2014 Global Slavery Index, people were considered legal property. However, modern slavery, which is defined as possession or control of a person that deprives them of their rights with the intention of exploiting them, exists in each of the 167 nations.
In some countries, the number of enslaved people is especially high. Five countries alone account for 61% of all people believed to be living in modern slavery, and 70% of all enslaved people live in 10 countries. India had the highest number of people living in modern slavery, at over 14 million. Based on figures from the 2014 Global Slavery Index, these are the countries with the most slaves."