TV, movies, media tell you a "story" over and over. Endless repetition of the same story starts to make the brain think that it's true (even though it may not). That's how our brains work.
Observe the commercials on tv. What is it telling you? What do the sponsors tell you that you should be doing? What are you being enticed to do? According to the mass propaganda, what are you being told to have, do, say to be likeable and accepted amongst your peers?
Read between the lines.