In the article I read the author says that watching violence on TV and in other forms of audiovisual media is strongly correlated with aggression and therefore poses a serious public health threat. The author is totally convinced that his research clearly shows that when children who watch violent programmes become adults, they are more aggressive than people who did not watch them. In my opinion, the author is right about it but the problem is that most of the TV programmes show violence nowadays. What is more, politicians in the entire world demonstrate cruelty when they decide to invade a country, to make wars and when they do not eradicate poverty. Violence is an important issue and I think it is difficult to stop it.