This document discusses the use of mobile health (mHealth) technology for improving global health. It describes how mHealth uses mobile devices like phones and monitors to provide health services and information. This includes real-time patient monitoring and mobile telemedicine. The document outlines how mHealth can help achieve UN Millennium Development Goals by improving access to healthcare and reducing child and maternal mortality, especially in developing areas. It highlights how the widespread adoption of mobile phones has made mHealth a promising solution, as mobile infrastructure is low-cost and accessible even in remote locations. Several specific mHealth platforms and tools are described that enable information sharing, emergency response coordination, and geospatial situational awareness.