Our sense of sight is an essential part of our being. In fact, it enables us to do everything we want. We could not imagine what life would be without our eyesight. That works the same with animals. They need to see in order to move around, eat, play, and everything else they need to do.
But a poor dog named Duffy lost his eyesight. What he is really lucky about are the people who love her. They spent time, effort, and money to give her the eyesight she needs. And when the moment came after her eye surgery? It was such a touching and heart-warming scene! Watch the whole video and get ready for tears!