http://www.bbc.com/news/blogs-trending-41125459
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Migrant labour in Gulf countries has long been a subject of controversy, and the system that regulates it has now spawned a black market for domestic servants who are bought and sold online.
"The main reason social media recruitment is attractive to employers is going through a recruitment agency can be very expensive," says Vani Saraswathi of Migrant Rights, an advocacy group based in Qatar. "For a contract period, you have to pay anything from $2,500 to $5,000 (£2,000 to £4,000)... if you go through social media, you don't have to pay any of this."
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