The great majority of older adults say they'd prefer to live out their days in their own home -- also known as aging in place. The key to success is making it safe and getting the right support before a health crisis or other emergency strikes. In many cases, arranging for outside help --  for everything from daily call services, meal delivery, and transportation to part- or full-time hired caregivers -- can make it possible for seniors to stay in their homes much longer than they would otherwise be able to do.