Creates the Youth Public Safety and Social Media Accountability Act. Provides that no person shall coordinate or promote an unlawful large youth gathering, including through the use of a social media platform. Provides that a person who violates the provision commits a Class A misdemeanor. Provides that an operator of a social media platform shall take reasonable measures to restrict content that coordinates or promotes an unlawful large youth gathering. Provides that an operator of a social media platform shall maintain at least $5,000,000 in liability insurance filed with the Department of Insurance to cover harms arising from a violation of the provision. Provides that a person injured in connection with an unlawful large youth gathering may bring a civil action against a social media platform.