It's because we see the simple correlation between guns and death from gun fire. Sadly you don't. Your right to "protect yourself" means you're 20 (twenty) times more likely to get shot.

I.e., for 20 of these illigal immigrants, who had robbed and killed previously, we only have one. We don't need to let our 11 year olds handle guns.

But I guess you're either too retarded to understand this kind of correlation, or simply like when people die.