Stop exporting arms

I think, if the US stops exporting war and weapons, all terrorism will be eliminated. I don't understand why all the experts can't understand this simple fact that it is far better to remove the cause of the disease then treat the symptoms. Removal of the cause is the only way out. If the US corrects and cures itself first, the rest will get healed. Avatar didn't get the Oscar just because it showed what terrible destruction the marines do to innocent people. It is the best movie no doubt and everybody should watch it. You can't help but give credit to the director, producer and writer, James Cameron for showing the world the true picture of the devastation they cause not only to people but also to the environment in the name of peace. They are destroying the only planet that we have, by exploding bombs in hundreds and thousands.