Meet Duffy. Duffy is an Irish Terrier that lost his eyesight due to a series of health problems and medical complications, including a confirmed diagnosis of diabetes. Fortunately, thanks to the advancements that have been made in science and medicine, this blind dog was able to regain his sight. Duffy’s owner, Benjamin May, uploaded the footage of his blind dog regaining sight and being able to see him and his loving family for the first time. Watching his reaction will warm your heart and bring tears to your eyes. This formerly blind dog also teaches us all a very important life lesson about how we should never take even the smallest things in life for granted. Thank you, Duffy, and congratulations!