Twenty one percent of the 375 tons of heroin produced from Afghanistan's opium fields now finds its way through central Asia into Russia, according to the United Nations. Unlike most countries around the world, Russia refuses to finance harm reduction programs such as needle exchanges, or to legalize methadone. Over the past few months, Moscow has decided to discontinue the work of foreign donors and NGOs with heroin addicts. Critics go as far as to accuse Moscow of willfully neglecting its citizens and thereby fueling what the World Health Organization says is one of the fastest growing HIV/AIDS epidemics in the world.