3 https://www.researchgate.net/profile/Carlo-Cafiero/publication/320882959_Food_security_measurement_in_a_global_context_The_Food_Insecurity_Experie nce_Scale/links/5a0572e6aca2726b4c779a9c/Food-security-measurement-in-a-global-context-The-Food-Insecurity-Experience-Scale.pdf 4 https://www.actionagainsthunger.org/the-hunger-crisis/world-hunger-facts/ 5 https://uniteforsight.org/hunger/module1 6 https://www.un.org/esa/socdev/egms/docs/2015/sd-agenda2030/Kakwani-Paper.pdf 7 https://www.worldvision.org/hunger-news-stories/world-hunger-facts 8 https://www.wilsoncenter.org/blog-post/forty-percent-world-food-programs-wheat-supplies-come- ukraine#:~:text=and%20AgricultureUkraine-,世界粮食计划署 (World%20Food%20Program) 的 40% 小麦供应量抵达乌克兰,等待出口。