The unconditional love of a pet can help people facing some of life's toughest challenges. After losing her job five years ago, Kelly Hall became homeless. She says her first night sleeping on the street was "terrifying." She was afraid for her safety and worried about surviving the cold. Hall turned to her dog, Olivia, for comfort. While pets can provide solace for the homeless, caring for their medical needs can also be a challenge.
Vital Signs: Caring for the Pets of the Homeless

Sponsored