Lowered risk of mortality associated with having a dog
Having dogs means living better. It’s hard to argue with that and who wants to, anyway? Well, there’s no arguing with two new studies that conclude that having dogs means living longer. Two recently published studies have found that people with dogs have a reduced mortality risk.

Researchers analyzed multiple studies from 70 years of research on nearly 4 million people in North America, Scandinavia, the UK, Australia and New Zealand. They found that having a dog lowered the combined risk of death from all causes by 24 percent. For people who had previously had a heart attack, the associated benefit of having a dog was a 31 percent reduction in the likelihood of death caused by a cardiovascular event.