How Does music (in particular rap and hip hop) promote, drug/alcohol abuse, sexism towards women, self harm et?

Published May 21, 2010

How Does music (in particular rap and hip hop) promote, drug/alcohol abuse, sexism towards women, self harm, gang ideology, aggression, etc, for youth? is it through what they say? their videos? what?

Please answer this question in detail if possible. How are these things promoted? e.g. in lyrics? in mood? whatever. I would like some examples if possible.