who is the first person responsible for food safety? The answer lies in the producers and operators, especially the main person in charge of the catering service unit. According to Article 4 of the Food Safety Law of the People's Republic of China, legal representatives, factory directors and quality inspectors all bear corresponding responsibilities in the process of food processing and sales. Enterprises must act according to law, ensure food safety, be honest and self-disciplined, and accept social supervision.

governments at all levels also play an important role in food safety management. The local people's governments at or above the county level shall be responsible for food safety supervision in their respective administrative areas, including leadership and coordination, determination of responsibilities of relevant departments, implementation of responsibility system assessment, and ensuring investment and supervision capacity building. For example, food safety supervision and management departments can set up agencies in towns and villages to strengthen supervision at the grassroots level.

Food industry associations and consumers' associations also play a supervisory role. Through industry self-discipline and social supervision, food producers and operators are urged to operate legally, protect consumers' rights and interests, and popularize food safety knowledge.

in short, the responsibility chain of food safety involves enterprises, governments, trade associations and consumers, and each link needs to bear corresponding responsibilities, which is the same as maintaining food safety.