Online platforms handle misinformation in digital content through a combination of fact-checking, user reporting mechanisms, and algorithmic identification. Many platforms employ AI-driven tools to detect and demote false narratives, while collaborating with fact-checkers to verify claims. User education initiatives, such as media literacy campaigns, also aim to empower individuals to discern credible sources. Additionally, these platforms may impose content moderation policies to limit the spread of false information. Despite these efforts, completely eradicating misinformation remains challenging, necessitating ongoing adaptations to methods and technology.