We here tend to work more of a spirit of freak-outery and cynicism. And as much as it annoys me, I think its more a symptom of how relatively little most of us and our ancestors have had to worry about in the US as much of our history was as a mostly rural international backwater that quickly transitioned quickly to a world power with oceans and, almost always, peaceful neighbors on its borders.
Which is something to be thankful for, even if it has led to a fairly weak resolve.