Food safety is crucial for everyone because unsafe food can harm people worldwide. It's not just about germs or chemicals in food, but also about personal and environmental cleanliness. As living standards improve, food safety remains a big health concern. Safe food needs good science and fair laws. It's not just about feeding people well, but also about helping the economy and reaching development goals. The article talks about the many aspects of food safety, the risks to food, how to analyze and manage those risks, and the standards needed to keep food safe. It also looks at food safety from a global perspective and suggests ways to ensure food safety for all.