In this episode of Secrets of Survival (S.O.S.), Dr. Susan Rashid takes listeners on a scholarly exploration of the diverse healthcare delivery systems that sustain populations worldwide. From the equitable access of the Beveridge Model to the efficiency of the Bismarck Model, from the universal reach of the National Health Insurance Model to the stark realities of out-of-pocket systems, this episode examines the intricate frameworks that define global healthcare. Through thoughtful analysis, Dr. Rashid highlights the strengths and challenges of each model, drawing insights from renowned studies and real-world applications. The episode also delves into the emerging trends shaping the future of healthcare, including telemedicine and universal health coverage initiatives. Concluding with a reflective call to action, the episode underscores the shared responsibility of advancing global health through collaboration, innovation, and equity. This is a must-listen for healthcare professionals, policymakers, and anyone intrigued by the systems that safeguard humanity’s survival. Join us on Secrets of Survival to uncover the profound connections between healthcare delivery, societal values, and the future of global well-being.