The results of Gallup’s annual survey about what’s concerning Americans most aren’t too surprising if you occasionally happen to glance at the news. The economy, government spending and affordability of health care are what most people are talking about these days and what’s keeping us up at night. Concern about the economy has reigned supreme since 2008. Before that is was health care. Though the world is in dire straits economically, health care still seems to be the concern of this millennium.