So what we did was we would put hay far away from the barn. So they would have to go out and get the hay. We’d put it further away the next time we put it out, so that we would encourage them to walk and to move. And as I said, we also took ’em on walks so they would actually get physical exercise. So the idea that elephants roam for miles, and miles, and miles, and miles in the wild. Well, yeah, they do. When they can’t find food, water, or sex, then they move. But if they can find it, they’ll stay exactly right where they are.