Public healthcare plays a crucial role in ensuring the well-being of communities by providing accessible, affordable medical services to everyone, regardless of income. It focuses on preventive care, treatment of illnesses, and health education. Governments fund public healthcare systems to reduce the financial burden on individuals, ensuring that essential health services are available to all. By promoting health equity, public healthcare helps reduce disparities and improves overall public health. Investing in public healthcare not only saves lives but also strengthens the foundation of a healthy society.