"البطة التي لا تناور" استطاعت تحقيق نسبة قتل 20-1 بمعنى ان كل F-35 فقدت قامت بتدمير 20 طائرة لعدو
Lt. Gen. Jerry D. Harris, Vice Commander of Air Combat Command characterized the kill ratio as “20-1” meaning that, for one F-35A “lost” in simulated combat in a high threat environment that the aircraft destroyed 20 simulated enemy aircraft belonging to the “Red Force”.