Uses and Gratification Theory focuses on why people use media and what needs they fulfill rather than the media's content. The theory identifies four main needs that media can satisfy: diversion or escape, personal relationships by identifying with others, personal identity through reinforcement of values or behavioral models, and surveillance of relevant events to learn and stay informed. An example shows how a contents page might fulfill these needs through articles on celebrities for diversion, topics for social interaction, role models for identity, and updates on artists for surveillance.