A new analysis reveals that while wealthy countries spend trillions on healthcare, efficiency varies significantly. Increased spending leads to better health outcomes only up to a point, after which returns diminish. The study, covering 201 countries from 1995 to 2022, highlights that the U.S. has high spending but low efficiency, while China optimizes its healthcare spending effectively. Policymakers are encouraged to enhance governance, infrastructure, and preventive care to improve health outcomes. Teljes cikk (Euronews.com)