I believe that the Jewish people are...exempt if you will because they are the chosen people. Besides, the rapture is not about killing the non-believers, it's about bringing the true believers to God.
Wow, freepers are really helping me out. One thing, though I forget who wrote it, but I don't think any Christian wishes for war, they wish simply for what God intends. So I think it would be wrong to simply say "they want a huge war" so Christ can return," they simply want what they beleive God has laid out.