Affection Connection News Today

Have heart disease? you might want to consider getting a cat. researchers found in minnesota those who never owned one were 40% more likely to die from a heart attack. the calming purr may soothe anxiety. >> its the close physical contact, the affection connection we share thats where you get the healing power of pets. >> reporter: fido may be our anti-depressant, cholesterol killer, life saver. and now if mans best friend could help solve world peace. who knows maybe they can. cecilia vega, abc...