The Capitol's control over food supply is a weapon. The "tesserae" allow children to sign up for extra grain in exchange for more entries in the reaping. This ensures the poor are more likely to die. It is a rigged system. The socioeconomic commentary is brilliant. To understand the class warfare in Panem, read the book. A PDF version allows you to easily reference these specific rules and understand the unfairness of the lottery system.
https://thehungergamespdf.ru/ The Hunger Games Screenplay Pdf
