The ideological state apparatus includes media, religion, education, family, and work. When the ideological state apparatus does not work, the repressive state apparatus is used. The repressive state apparatus includes the police, legal system, and sometimes armed forces.
this is more of like how does the criminal justice system or how does society reinforce social order and social control we could get asked a question and u could use althussers theory on how society enforces social control through ISA and RSA