Police recruit testing (Corey?)

A man is seeking to join the Victoria Police force.

The Sergeant doing the interview says:

"Your qualifications all look good, but there is an attitude suitability
test that you must take before you can be accepted."

Then, sliding a pistol and a box of ammo across the desk, he says:

"Take this pistol and go out and shoot six illegal immigrants, six drug
dealers, six Muslim extremists, and a rabbit".

The man being interviewed asks, "Why the rabbit?"

"Great attitude," says the Sergeant. "When can you start?"