As the world reflects on five years since COVID-19 was first recognized, the World Health Organization (WHO) is renewing its call for China to share comprehensive data regarding the origins of the virus. The pandemic, which had profound impacts globally, has left many questions unanswered, leading the WHO to emphasize the moral and scientific imperative for transparency. While China asserts it has provided substantial information, the WHO continues to seek clarity and further details, stressing that understanding the origins of COVID-19 is crucial not only for accountability but also for preventing future pandemics.