 Yeah, the AR-15 actually shoots a fairly small bullet. It's known as a .223 or a .556, you know, these technical details. But it's a fairly small bullet, but it has a lot of powder behind it, gunpowder behind it, and so it goes incredibly fast. And with that speed and how small the bullet is, when it hits a body, once it goes in there, it doesn't just go right out the other side. You referenced some of the work we did, and we had this animation where it showed the difference between getting shot by—