The Americans have gone to war over oil before and, with a substantial armaments and reconstruction industry to satisfy, their involvement is no surprise.
Australia, led by a gung-ho and seemingly incompetent prime minister, is also going over the top. And so, sadly, the Anzac spirit has been waved about and Mr Key has made it clear he wants to be in "the club" and, of course, protect any possible trade deals with the United States.
But Gallipoli was 100 years ago. It is history. The world has changed dramatically and splintered hugely.
When New Zealand won its place at the United Nations Security Council it was seen as an independent voice able to stand aside from the interests of the major powers - and that line was certainly sold by the Government.
It has failed the first test and has put the lives in New Zealanders around the world in some jeopardy. And to what purpose? Almost certainly not an end to fundamentalist terror.