Here are 5 solutions to fight fake realistic news generated by AI:

1. Developing AI-powered detection tools to identify patterns and anomalies indicative of fabricated content.

2. Promoting media literacy education to empower users to critically evaluate news sources and identify deepfakes.

3. Implementing proactive content moderation systems on social media platforms to flag and label deepfakes with clear warnings.

4. Using AI to quickly assess the reliability of online sources and track the provenance of media content.

5. Establishing international collaborations and standards to mitigate AI-driven disinformation campaigns.