The video primarily discusses the definition of food security and emphasizes the importance of protecting it. Food security is crucial as it helps maintain citizen health and can provide economic growth, even in harsh conditions.The video also talks about how we should protect it. That is reducing wastage when we have meals. All the sources are from the internet.
立即投票「我最喜愛的短視頻」: https://wj.qq.com/s2/18054254/5d95/