I would say, sir, from my experiences in not only Iraq but Afghanistan, Bosnia, and every peacekeeping mission that I've either seen or followed, and I was chief of joint operations for two and a half years in Kosovo missions and Africa missions, that the level of and the nature of the caveats depends on the national interest of each of the respective countries concerned. What risks they are willing to take depends upon how important peace, stability, or victory on the battlefield is to their national interests.
On November 21st, 2013. See this statement in context.