If we all had knives,
and our own littles lives,
Would could slits the throats of who we didn't like.

The world would be much more full of blood, and I can say it would be much more
artistic.
Pavements would be constantly red, everyone would have a knife, not just those in medical/army/tight-wire situations.

We'd all have our own form of hot little justice, in our little worlds,
and the world would be more tasteful.

It would taste souly of revenge, crimson and lack of blood. Lack of breath. Lack of law.

So as was said, 'knives out'. Let's catch the mouse and see what we can make 'im do...