About 10 years ago I'm an officer on an aircraft carrier. I sat down to eat breakfast in the wardroom and the following conversation took place:

Superduperaviator: Doc, what's new in the medical community on this fine Navy warship?

Doc: (sighs) There's an outbreak of gonorrhea amongst the females onboard.

Superduperaviator: Just the females?

Doc: We're just apes, one alpha has sex with all the females. He's probably asymptomatic which is why he hasn't come in yet.