"I'm the healthiest person in our city. My mother's a doctor, she's had big plans for me since before I was even born, and she has cameras watching me all the time. I couldn't very well sneak out, steal drugs from violent madmen, inject myself, and get back without her knowing."

Instead, her mother can send an army of little girls out to harvest the drug from corpses, and inject Eleanor with it herself. Whether Eleanor likes it or not.