Alicia is eight years old. She suffers from a rare disease called Histiocytosis.
Histiocytosis is a big word for a bad disease.
I know because I have it. It makes me very sick and I hurt. I have to take very strong medicine to help me stay alive. Me and others like me need your help to stop this disease. The Histiocytosis Association is helping children like Alicia and their families.