It means they heard through the grapevine and found their wonderful pet. Most often, no pets are obtained as family members or loved ones. 28% of dogs are purchased from breeders while only 29% of cats AND dogs are adopted from shelters and shelters. It is said that an owned cat or dog will generally live longer and have a healthier life than a stray dog. The benefits of owning a pet are also great for humans. One of the best benefits is learning to take responsibility. Both the CDC and NIH have conducted studies on the heart and the benefits of having a pet to fill it. They give you a reason to exercise and get your butt moving. They help you fight the blues, whether it's illness or old age. Another thing is that they help you release stress. As you can see, owning a pet can change your life for the first time.