Charities and aid agencies have even warned that the economic dislocation could spark widespread famine. But one sector is still booming: the illicit opium trade. Last year saw Afghan opium poppy cultivation grow by over a third while counter-narcotics operations dropped off a cliff. The country is said to be the source of over 90% of all the world's illicit opium, from which heroin and other opioids are made. More land is under cultivation for opium in Afghanistan than is used for coca production across all of Latin America, with the creation of the drug said to directly employ around half a million people.

This is a far cry from the 1970s, when poppy production was minimal, and largely for domestic consumption. But this changed in 1979 when the CIA launched Operation Cyclone, the widespread funding of Afghan Mujahideen militias in an attempt to bleed dry the then-recent Soviet invasion. Over the next decade, the CIA worked closely with its Pakistani counterpart, the ISI, to funnel $2 billion worth of arms and assistance to these groups, including the now infamous Osama Bin Laden and other warlords known for such atrocities as throwing acid in the faces of unveiled women.

"From statements by U.S. Ambassador [to Iran] Richard Helms, there was little heroin production in Central Asia by the mid 1970s," Professor Alfred McCoy, author of "The Politics of Heroin: CIA Complicity in the Global Drug Trade," told MintPress. But with the start of the CIA secret war, opium production along the Afghanistan-Pakistan border surged and refineries soon dotted the landscape. Trucks loaded with U.S. taxpayer-funded weapons would travel from Pakistan into its neighbor to the west, returning filled to the brim with opium for the new refineries, their deadly product ending up on streets worldwide. With the influx of Afghan opium in the 1980s — Jeffrey St. Clair, co-author of "Whiteout: The CIA, Drugs and the Press," alleges — heroin addiction more than doubled in the United States.