(CNN) — A group of farmers is on its way to tend to crops. Suddenly, a missile slams into its midst, thrusting shrapnel in all directions.
A CIA drone, flying so high that the farmers can't see it, has killed most of them. None of them were militants.
It's a common scenario, a United Nations human rights researcher said Friday in a statement on drone strikes in Pakistan's tribal region of North Waziristan.