TV news makes many sins of omission and other propaganda techniques are in there.
However, you often find much more propaganda, lifestyle propaganda, in other programs on TV.
This lifestyle propaganda is all about showing people what those that control the TV output believe to be acceptable behaviour.
Here we have a truly stunning example, with 4 adults ganging up to bully a 16 year old girl, and her father, who is watching, seems to be happy about it.