This book emerged from the growing realization that while digital innovations are rapidly transforming public health, there is a significant gap in global knowledge-sharing and interdisciplinary collaboration. While numerous studies and innovations are being developed across different regions, there is no single resource that brings together diverse global perspectives on digital health transformation in a structured and solution-oriented manner. This book seeks to fill that gap by providing a comprehensive, interdisciplinary, and globally inclusive discussion on how digital technologies are reshaping public health systems.

One of the key challenges in digital public health is the uneven pace of adoption across different countries and healthcare ecosystems. While some nations have successfully integrated AI-driven diagnostics, IoT-based remote patient monitoring, and digital mental health interventions, others are still struggling with fundamental issues like infrastructure, data privacy regulations, and policy frameworks. This book aims to bridge this divide by facilitating knowledge exchange between technology pioneers and healthcare practitioners worldwide, creating a resource that can guide decision-makers, researchers, and industry leaders toward effective implementation strategies.