Looks pretty broken . If you got pummeled in the nose like that I guarantee some of you might think you could die.
And I guarantee you that Zimmerman wouldn't have gotten punched in the nose if he didn't try to be a bad-ass and accost a stranger. Because that's what he did, he accosted someone without good reason.
If he had just waited for the police to come, none of this would be happening. The kid would still be alive, Zimmerman would not be a murderer and no one would be arguing. Simple as that.
If that is hard to understand look at it from the kids point of view, you're walking, talking on the phone... someone comes up to you aggressively asking you what you are doing here, who you are... he has his hand on something that looks like a weapon... you have no idea who it is but you're scared and want to get the hell away from this man that is in your face!
What would you do?