It could be both, maybe they hurt themselves because they want to call some attention or it could also be their way to feel better with themselves
Answer: Policing the Crisis" was a landmark contribution to the sociological understanding of crime, and to criminology more specifically. ... The book explains how 'mugging' is a concept created by the media and crime control agencies so as to legitimise the increasingly coercive machinery of the State.
Antigone is very determined to give his brother a proper and decent burial. He is not afraid of the danger and consequence that he is facing just to give and take the body back from home. He is even willing to give him everything even his on life jus to achieve this.