text:  Meanwhile , the AFC had undergone remarkable development , and its independence as a separate national force was unique among the Dominions . Deploying just a single aircraft to German New Guinea in 1914 , the first operational flight did not occur until 27 May 1915 however , when the Mesopotamian Half Flight was called upon to assist in protecting British oil interests in Iraq . The AFC was soon expanded and four squadrons later saw action in Egypt , Palestine and on the Western Front , where they performed well . 
  