Why World NOT consider "Tibet"~as a serious problem 4finding corresponding solutions?

Sir, i suggest you to learn more about the history, and if you know few facts, say less. The thuth is no body in China like this, and we don't want this happen, and of course, we dont need any lesson from any other country. The USA are invading Iraq, and killed so many people, do you know what usa is doing? And they did this for Mr. Bush's lies? i think Mr Bush lives in the dream.