Researchers have developed an innovative approach to epidemic modeling that could transform how scientists and policymakers predict the spread of infectious diseases. The study introduces a new framework that incorporates socioeconomic status (SES) factors — such as income, education, and ethnicity — into epidemic models. The study underscores an urgent need for more comprehensive epidemic modeling frameworks as societies continue to grapple with the lingering impacts of COVID-19 and prepare for future pandemics. By expanding beyond the conventional focus on age and context, this new approach opens the door to a more detailed understanding of disease transmission and offers a powerful tool for addressing health inequities.