Global health is defined as improving health and achieving equity for all people worldwide. It involves issues that transcend national borders and have global political and economic impacts. A global health approach focuses on primary healthcare, prevention, chronic disease management, opportunities and equality as a standard baseline with flexibility. Involving various stakeholders like GPs, nurses, teachers, media, families, insurers and communities. Measuring global health progress requires metrics like number of healthcare providers per population, mortality and morbidity rates, life expectancy and quality-adjusted life years. Individuals can contribute by educating patients, increasing knowledge, collaborating through networks, conducting public health research and locally assessing disease burden. The take home message is to think globally but act locally