A video by TikTok shows a rescue dog named Echo playing with his new family outside in the snow. The video, which was posted on the site, was accompanied by a caption that said "his joy brings me joy." The author suggests that adopting a rescue pet from a shelter is a great way to make a difference in the animal's life and in your community. However, remember that animals that end up in shelters often have a past that leaves them timid and needing time to trust humans again. Following adoption, make sure they have a safe space to call their own and slowly introduce them to their new home. The patience required is also required for the successful transition of a rescued animal.