Interesting Joke

Here's a joke.

A couple of hunters are out in the woods when one of them falls to the ground. He doesn't seem to be breathing. His eyes are rolled back in his head.
The other guy whips out his mobile phone and calls the emergency services. He gasps to the operator: "My friend is dead! What can I do?" The operator, in a calm soothing voice, says: "Just take it easy. First, let's make sure he's dead."

There's silence, then a shot is heard.

The guy's voice comes back on the line. He says, "Okay, now what?"