People are interconnected and their health is too. We pay a lot of attention to other risk factors for ill health: tobacco exposure, poverty. Here's another risk factor: having an ill partner.  -   Dr. Christakis     Quotes
People are interconnected and their health is too. We pay a lot of attention to other risk factors for ill health: tobacco exposure, poverty. Here's another risk factor: having an ill partner. Dr. Christakis