An anonymous reader shares a report: The country might be home to America's longest-running war, but the US has spent more time, energy, and money trying to rebuild Afghanistan than it has spent killing the Taliban. American taxpayers send billions to Kabul every year and every year billions disappear into the pockets of Afghan government officials. Electronic payment systems would go a long way to solving that problem. The US Agency for International Development (USAID) wanted to do just that. The Agency figured if it could convince those at corruption hotspots, such as customs agents and border guards, to use e-payment methods, then it might curb the amount of cash those agents pocketed every day. Between 2009 and 2017, USAID spent $160 million and partnered American tech companies to set up e-pay in Afghanistan, according to a new report from the Special Inspector General for Afghanistan Reconstruction (SIGAR). The goal was to get the border guards trained and using the new methods, with an aim of 75 percent of all customs transactions paid electronically by 2017. As of today, less than one percent of those transactions are electronic, SIGAR reports. And custom officials loathe the system. "It's a very long and inefficient process and that's why people do not use this method," one Afghan custom official told SIGAR agents.