Complete bullshit! Boko Haram has killed thousands of innocent people. Just last week (May 5), they killed over 300 innocent people. That one attack alone is larger than some estimates of civilian deaths in 10 years of US drone strikes. It is estimated that civilian deaths from drone strikes are as low as 60 (US govt claims) and as high as 900 but most estimates put the civilian deaths around 400. Boko Haram has killed more civilians than a decade of US drone strikes.