A nurse is reinforcing teaching to a group of clients about the etiology of eating disorders. Which of the following statements should the nurse include?

"Childhood trauma is the primary contributor to the development of an eating disorder."

"There is a mix of biological and psychosocial determinants that contribute to the development of eating disorders."

"A specific gene has been identified as the primary cause of eating disorders."

"Western cultural values are the primary cause of eating disorders."