Name: Robin Kitt Callender
Died: May 23, 2012
Age at death: 53
Cause of death: Untreated bowel disease
Location: Chingford, London, UK
Robin was "much-loved, adorable and very cheerful." She lived at a care home and was admitted to the hospital with abdominal pain. However, instead of examining Robin properly, doctors sent her home.
It turned out that Robin was critically ill. A simple blood test would have shown the extreme inflammation that was taking over her body–perhaps due to Crohn's disease or appendicitis. Instead of being treated, Robin was sent away. The next day she died from internal bleeding and septicemia.