You have to take a look at the vid. It's in spanish (I think) but make sure you pay attention. The first dog runs across the highway and gets hit by a car and is laying there, looking a little lifeless. Then the second dog comes running across the highway to drag it to the side of the road for safety!!! Can you believe that? That's crazy great. Most people wouldn't even call for help if they saw a woman getting beaten, a woman lying face down for hours on the emergency room floor, you know people in obvious times of need. Three barks for the rescue dog!