When it comes to pet ownership increasing the welfare of elderly people, dog really is man’s best friend. A study published in the International Journal of Environmental Research and Public Health suggests that dog owners may be healthier than cat owners or people with no pets. Pet ownership is extremely popular, with many people reporting that their pets bring joy, love, and comfort to their lives. Having a pet has been linked to several positive outcomes, such as greater physical and mental health for pet owners. Dog owners have been shown to have more physical activity due to taking their d…