How did conspiracy theories and fringe ideas transition from the margins of society into mainstream political discourse and policy debates?

The shift from fringe conspiracy theories to mainstream political discussions represents a fundamental transformation in how information spreads and gains legitimacy in modern society. According to the discussion, ideas that were once considered radical or conspiratorial have not only entered mainstream media conversations but have actually influenced presidential debates and policy discussions. This evolution demonstrates how social media platforms have created new pathways for alternative narratives to bypass traditional gatekeepers in journalism and media, allowing previously marginalized ideas to reach massive audiences and gain political traction through direct online engagement and debate.