Afghanistan is the world’s biggest exporter of black-market opium, from which heroin is made. It’s a multi-billion dollar business, responsible for around a hundred thousand deaths every year and it’s a major source of income for terrorists. RT Doc traveled to the poppy fields where death is harvested to find out why no one can put a stop to this deadly trade.br br RTD WEBSITE: RTD ON TWITTER: RTD ON FACEBOOK: RTD ON DAILYMOTION RTD ON INSTAGRAM RTD LIVE br RT LIVE br Subscribe to RT! br Like us on Facebook Follow us on Twitter Follow us on Instagram Follow us on Google+ Listen to us on Soundcloud: br RT (Russia Today) is a global news network broadcasting from Moscow and Washington studios. RT is the first news channel to break the 1 billion YouTube views benchmark.