Neighbor of mine in NM had sheep. Neighbor on the other side had a dog that got loose and chased the sheep. Sheep are very delicate creatures. If pregnant they can abort. If panicked they can just die. After sporting a bit the dog went home. The sheep owner went and knocked on the dog owner's door and told him what happened. The dog owner said, "Do what you gotta do." The sheep owner pulled out a gun and shot the dog dead.
I made sure my dogs NEVER left the yard.
I made sure my dogs NEVER left the yard.