This is a great example of the lies the BBC puts out.
First the BBC makes this false claim. "Two of them, Namir and Saeed, were killed by the US military during what it says was a battle with insurgents."
But then buried deep down in the story the BBC reports the truth but still blames America. "It is known they were injured after the Apaches opened fire, but it is still not clear exactly how the two men died."
Then why the ealier claim that the two were "killed by the US Military"? Because the BBC is anti American, that's why. Tons more evidence of that here.