Healthcare funding refers to the financial resources allocated to support healthcare services and systems. This funding can come from various sources, including government budgets, private insurance companies, and out-of-pocket payments by individuals. The goal is to ensure that healthcare services are accessible, affordable, and of high quality for the population. Different countries have different healthcare funding models. For example, in the United States, a mix of private insurance and government programs like Medicare and Medicaid is used, while countries like Canada rely on a publicly funded system. Effective healthcare funding is crucial for maintaining public health and improving health outcomes.