Firstly the causes of smoking are the media. Teenagers nowadays know that smoking is injurious to health but they don’t care about that and they wanted to smoke to feel good and cool among the other teenagers. A massive cause of smoking among teenagers is the media. Majority of ads on television or computer there is so many ads about smoking. Not only in ads, movies that teenagers watch in television or theatre also contain smoking scenes. Most in the movie they show actor who smoked they looking hot, smart and rich. Although, there is an awareness sign that shows in movies but teenagers do not care about this serious warning. According to American Academy of Pediatrics, (2009) highlighted that most of the tobacco and e-cigarettes company spend a large amount of money to advertising their product in the television ad, video games, and other types of media. So, from this, we can conclude, the company such as tobacco and e-cigarettes are aim to selling their products and teenagers must determine which is good and bad for us.