Media violence has been taken up as a public policy issue by a number of Western countries. Central to the debate has been the challenge of accommodating what may appear to be opposing principles—the protection of children from unsuitable media content and upholding the right to freedom of expression.
Political and constitutional issues, forest fires, poverty, sexual abuse and drug addiction appear to be the only topics relating to Aboriginal communities that are reported in the news. Coverage of cultural activities may be found now and again in local media, but you have to pay close attention to find this.
Early in the history of Canadian television, when southern television began to bombard the airwaves in northern communities, Canada’s Aboriginal people made the connection between cultural survival and the ownership and control of media.
Generations of North American children have grown up watching “cowboys and Indians” films and TV shows and reading books such as The Adventures of Tom Sawyer and Little House on the Prairie. Popular films and novels reinforced the notion that Aboriginal people existed only in the past—forever chasing buffalo or being chased by the cavalry. These images showed them as destined to remain on the margins of “real” society. Such impressions and childhood beliefs, set at an early age, are often the hardest to shake.
There’s significant evidence that media education can counter unrealistic media representations of men’s and women’s bodies. For example, a 2010 study found that showing the video Evolution (which was created by Dove to show how media images of women are manipulated) significantly reduced negative effects on confidence and body satisfaction of young girls when they looked at pictures of ultra-thin models afterwards.
It is called the “Highway of Tears”: an 800 kilometer stretch of highway in British Columbia where more than a dozen young women have disappeared since 1994. The same thing had happened before in the same place – almost twenty young women disappeared or were killed there between the late Sixties and the early Eighties – but until recently these crimes have received little media attention, perhaps because the majority of victims have been Aboriginal women.
The video game sector is the fastest growing entertainment industry and second only to music in profitability. Global sales of video game software hit almost $17 billion U.S. in 2011. 
For over a hundred years, Westerns and documentaries have shaped the public’s perception of Native people. The wise elder (Little Big Man); the drunk (Tom Sawyer); the Indian princess (Pocahontas); the loyal sidekick (Tonto)—these images have become engrained in the consciousness of every North American.
The Internet has revolutionized how young people watch movies: half of Canadian teens say that they download movies without paying for them at least once a week. 
Music is a significant medium in a young person’s life, particularly during the teenage years. While other media may occupy a greater number of hours, it is most often from music that teenagers define their identities and draw cues about how to dress and to behave.