I think it fair to say that the targeted killing program has been the most precise and effective application of firepower in the history of armed conflict.
To Keep America Safe, Embrace Drone Warfare
Feb 19, 2016 – NYT Op Ed by Michael V Hayden, director of the Central Intelligence Agency from 2006 to 2009.
Despite nearly 15 years of U.S. counterterrorism operations after the Sept. 11 attacks, Clapper said, “there are now more Sunni violent extremist groups, members and safe havens than at any time in history.”
At one point, Clapper described his grim presentation, only half jokingly, as a “litany of doom.”
Feb 9, 2016 WaPo report on Senate Intelligence Committee Hearing of the Director of National Intelligence James R. Clapper Jr.
If the result Clapper reports reflects the "most effective application of firepower", what is that application's purpose?