Dogs love their humans and have the best reaction when they return home, even if they just left to go to the mailbox. It’s happy tails and doggy kisses when you get back, so it’s heartbreaking when a pet actually gets separated from its family. Back in 2022, a dog named Cow found himself in just that predicament. Cow was somehow stolen from his family, according to the information received by Louisiana SPCA from the pooch’s family. The dog found his way to the animal shelter after being found tied to a fence outside the SPCA. Cow was afraid of his new surroundings at the shelter and it took him a while to warm up.NeNe Lewis of the Louisiana SPCA told The Dodo “He was very fearful and would low growl when meeting new people. When he was given treats and people would ‘baby talk’ him, he would stop. Since he was found tied to our fence, it makes his reaction common.” VCA Hospitals report that “Fear- and anxiety-related aggression are commonly manifested in the veterinary hospital or in situations of social approach and handling. Dogs that display aggression are not mean or bad dogs. They are simply afraid/fearful and anxious/nervous about a perceived or anticipated threat or unpleasant outcome.”In the case of Cow, it’s understandable why he would be displaying fearful aggression after being in a new environment away from the family he knows and loves. Cow began to relax in his new environment after being there a while as the staff members searched for a family to adopt the black and white pup. To Cow and the SPCA’s surprise, the perfect family was the one he was missing all along. In March, the shelter found out that Cow’s family had been frantically searching for their lost dog and were ecstatic to find out he was safe in the shelter. While Cow had gotten used to his new people at the shelter, he was beyond excited when his owners showed up to take him home. He jumped off walls and his owner's back after lunging directly into her arms to be held like a baby. It’s clear that he missed his family and he was in his rightful place, right in their arms. The workers at the SPCA had never seen Cow so happy. Shelter life is generally hard on dogs, as they're constantly trying to protect their space from different people coming through. Dogs often become anxious when they're sheltered too long, always on alert and prone to panic, which is why Cow’s initial reaction is so common. According to the ASPCA there are approximately 6.3 million pets in animal shelters across America right now, about 3.1 million of those are dogs. Each year more than 920,000 animals are euthanized, which is why the push to “adopt don’t shop” is so prevalent. While animals are in the care of shelters, they are looked after and treated by veterinarians until they are placed into a forever home or reunited with their family, which is always favorable over euthanization. More than 4.1 million shelter animals are adopted each year and around 810,000 of them are lucky enough to be reunited with their families, just like Cow.If you’re interested in adopting a shelter animal, check out your local animal shelter or ASPCA.This article originally appeared two years ago.