A cook serves separate dishes to customers at a restaurant in Chengdu, capital of southwest China's Sichuan Province, April 15, 2020. China's catering businesses have been asked to provide serving spoons and chopsticks for diners in an effort to promote healthier table manners among the public. A proposal made by the China Hospitality Association asked catering companies to add serving spoons and chopsticks on dinning tables where people sit together to share dishes or serve separate dishes to customers in order to stem the transmission of diseases. (Xinhua/Li Mengxin)