This report discusses the social, political, and environmental issues in international healthcare and their impact on the diagnosis and management of Coronary Heart Disease (CHD). It provides a general description of CHD, its symptoms, and global prevalence. It also explores the various diagnostic methods and criteria for CHD. The report further examines the impact of international, economic, environmental, and political issues on the diagnosis of CHD, as well as the prevalence and management of CHD in developing and developed countries. It discusses the strengths and weaknesses of global strategies against CHD and reflects on responsible global citizenship in healthcare.