It's never as clean as they say it will be. No matter how much you prepare, there's always blood. There's always the deep crimson liquid, flowing, running freely.
It spatters. Or sometimes it goes clean through. But it's not always free of blood like some might tell you. Sniping is great, and sure, it can be clean sometimes. But then, there are the times that your bullet vaporizes a guy's head instead.
And you wanna know a secret?
Vaporizing targets is way cool.