How does political misinformation—and outright lies—get amplified on social media and tech platforms? ProPublica editor and reporter Ryan McCarthy and Data & Society Senior Research Analyst Cristina López G. have looked into dynamics of amplification, inconsistent enforcement of community standards, and the democratic pitfalls of hyper-targeting audiences in their reporting and research. In this Databite, they discuss their findings and recommendations for holding companies accountable, protecting voting rights, and stopping the spread of false election claims. Audience Q&A follows the discussion.