The strike on US military base at Erbil airport with the use of a drone is a cunning test by Iran and its allied militias in Iraq of the willingness of the US to step up its response after such assaults, analysts say.
The drone attack which late Wednesday hit a previously safe area far from the reach of the pro-Iranian militias’ missiles, is also seen as a test of the Kurds, and specifically whether they themselves will respond to the strike. Source The Arab Weekly