Afghanistanism (n) - The act of diverting attention from meaningful local issues to something far distant and utterly meaningless.
An old, derisive newsroom term. It was first used in the 19th century to describe the habit of timid newspaper editorialists who, not wanting to address anything important like unemployment, health care, or corrupt politicians, would rail in their editorials about affairs in Afghanistan.
There is no modern usage as everybody now agrees that whatever happens in Afghanistan is far more important to America than unemployment, health care, or corrupt politicians in the United States.