Entirely Possible said: Whether GZ's life was in danger or not when he shot TM we will never know since no one can verify what whappened. Because he was breaking the first rules of carrying a weapon as a civilian, he created a situation where everyone involved lost big time.
Bingo. I don't think GZ set out to purposely murder Trayvon Martin that night, but it was Zimmerman's actions that started the whole thing rolling and in the end, Trayvon Martin paid for it with his life.