The document discusses the increasing importance of Facebook and the controversies surrounding it, including privacy breaches, conspiracy theories, and the impact of overuse on personal and professional life. Notable facts include the platform’s founding in 2004 and its rapid growth to over one billion active users by 2012, along with associated risks such as cyberpsychological disorders, relationship problems, and the prevalence of fake accounts. It also highlights the potential for careless information sharing to lead to national crises and the need for caution in using the service.