The concept of unmanned autonomous killing machines in the service of a national fighting force is as fantastic as it is terrible. The potential for good and bad are astronomical. 'Banning' such weapons systems will prove both futile and immoral. Conscription is immoral. Murder is immoral. I can not stop killing my fellow beings... however, I can stop conscription, I can stop utilizing my fellow beings as direct killing tools or throw away assets. This has the 'potential' to be valuable, particularly to a nation like the US or more over Canada and other large territory low population nations. A third world state would be terribly hindered by the adoption of robotic killing machines, the industry to produce them would likely either be as autonomous as the machines or off shore of them - nobody's handing over air craft contracts to (insert banana republic here) because it's got a cheap labor pool after all. You'd also loose all you're combat infantry/fighter pilots and naval crews. A country must be very careful in demobilizing forces both in fear of internal economic turmoil due to new unemployment rates and a glut in the local economy as well a due to having such a huge amount of people with combat training becoming unemployed. For a third world nation, even possibly a second world nation, such technology doesn't make sense yet. But for first world nations... it has serious merits that warrant greater discussion then the UN is willing to have publicly - more over then it's membership is willing to have publicly. I sincerely hope they reconsider tabling this bill at this time.