War in Iraq

It has been 9 years since I read newspaper everday morning. Luckily, now everyday morning I get to watch CNN news for 1 hour. There is not a single day when there is no news about deaths in Iraq. I'm still reading articles on WHY? What do these people want? Why do they kill their own people? What do they gain? There was a bomb blast in a market place which killed 200 innocent people. Why do these people not realize the value of life? Today morning the news headlines said " Iraqi prime minister wants a schedule of when the US would withdraw the military troops from Iraq..". This was weird to me. His administration is so poor that the people have no guarantee for their lives. Unless he has things under control I don't think he has the right to ask US to get out. There are atleast 9000 US military personnel who have died and around 18,000 injured on Iraqi soil since 2002. Would any of us even imagine going to Iraq? Is there no value for sacrifices? People in US have started protesting asking US to withdraw the troops in Iraq. We need to wait for the consequences.