World Health Day, celebrated annually on April 7, marks the founding of the World Health Organization (WHO) in 1948. This global event brings attention to critical health issues impacting people worldwide, with a unique theme chosen each year to focus on pressing challenges. Themes often spotlight areas such as mental health, maternal and child care, or environmental health, promoting awareness and action. Health organizations, governments, and communities worldwide engage in events, campaigns, and discussions to address these issues. The goal is to ensure better health access, inspire change, and encourage healthy lifestyles for everyone. By promoting preventive care and spotlighting global inequalities, World Health Day reminds us that health is a fundamental human right and advocates for a fairer, healthier world for all.