The Presence of Smoking and Alcohol Imaginary in Popular Movies Available in Netflix Online Streaming Platform.

Exposure of tobacco and alcohol consumption in media and filmmaking has been related to promotion of smoking and drinking in adults. Current regulation aims to restrict tobacco and alcohol advertising in order to avoid alcohol consumption and smoking habits. We aimed to assess the impact of smoking and drinking habits in video-on-demand services. Three independent investigators watched the 50 most popular movies available in Netflix streaming platform, according to York Times and recorded incidence of smoking and drinking scenes for both primary and secondary actors. 45 movies were included in our analysis. Main characters appeared to smoke in 19 movies and to consume alcohol in 33 movies, while secondary characters in 32 movies with 121 scenes and consumed alcohol in 38 movies, respectively. First actors were males in 22 movies, females in 7 movies and both males and females in 6 movies. Movies' directors were males in 29 movies and females in 6 movies. Our analysis found increased content of smoking and drinking scenes in online movies and showed that recently released movies presented with increased incidence of drinking and smoking scenes, while era depicted in movies also affects smoking and drinking content.