California has significantly improved its earthquake early warning system to save lives and minimize damage. The upgrade includes advanced sensors, artificial intelligence, and enhanced alerting systems. Warnings can be sent up to 60 seconds in advance, giving people time to seek safety. Collaboration between scientists and technology companies was crucial for these advancements. In addition to saving lives, the economic benefits of the system also have a positive impact. Authorities plan further improvements to continuously enhance the system's effectiveness and inform the population. [5171] [AI-generated content]