November is "Adopt a Senior Pet Month," and adopting a pet isn't just good for your pet; it's good for you, too. Check out these nine scientifically-researched ways that pets improve the lives of their human companions.
Research published in the Journal of Personality and Social Psychology shows that pet owners exhibit stronger self-esteem than non-pet-owners. What's more, pet owners are more extroverted and less fearful than people who don't own pets.
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