The next major catastrophe may not resemble Hurricane Katrina but could be equally or more devastating. Urban sprawl and climate change are increasing exposure to risks, while infrastructure interdependencies, such as power grids and digital networks, create vulnerabilities that are harder to predict. Post-event loss amplification, including cascading failures in essential services, could drive insured losses beyond expectations. Additionally, disputes over insurance coverage, amplified by social media, could escalate faster and cost more. These factors highlight the need for improved risk assessment and preparedness to mitigate the financial and societal impacts of future disasters.