The broad wording of the proposal would prevent states from enforcing both existing and proposed laws designed to protect citizens from AI systems. For example, California’s recent law requiring health care providers to disclose when they use generative AI to communicate with patients would potentially become unenforceable. New York’s 2021 law mandating bias audits for AI tools used in hiring decisions would also be affected, 404 Media notes. The measure would also halt legislation set to take effect in 2026 in California that requires AI developers to publicly document the data used to train their models.