USA is not giving charity, it is providing dollars to keep corrupts in power, to serve their masters, for US interests. This so called aid is a fraction of cost of US and NATO forces in Afghanistan. Your slaves are pocketing money at the cost of lives of their innocent countrymen, being killed by US drones on one hand and terrorists on the other.
We do not need aid, please stop it pack up along with your cronies. You were kicked out from Vietnam, same shall be your fate in Afghanistan, Iraq, Pakistan and elsewhere. Spend these dollars for the well being of poor Americans. NOW JUST SHUT-UP!