Thanks to This Invention, Blind Dog Can Walk around Safely
God bless those who have the love and courage to take on the responsibility of having a blind dog; life can be tough. You need to keep constant surveillance on what your dog is doing to make sure they don't run away or get injured. It's a daily struggle that, while rewarding, can also make life very stressful.
That's why these pet owners custom-built a contraption for their dog. After losing his sight from cataracts, Buddy had a hard time making his way around the house. So, his parents took it upon themselves to make a ring that helps him feel his way around his home. Thanks to their invention, Buddy is now living a happier life.
(YouTube/Zepharis)