Continuation of a tought

One more of the things that I wonder about for no good reason
Do the Foo Fighters actually fight foo?
'cause if they did, would that make them, I don't know, superheros or something? Or maybe evil?
Let's just say for the sake of argument that I go out there every day and fight some foo, would that get me a Presidential Medal of Honor? Or get me listed (again) on a TSA screening list?