PDF(Pubmed)
Abstract：
Nowadays, the world has been characterized by hunger, obesity, and food loss and waste (FLW). With the COVID-19 pandemic, the food issue became more intense, serious, and evident. Hunger demands urgent actions. Obesity levels have been raised and are removing health and quality of life from the population. Production planting practices and the food supply chain are not necessarily ecologically friendly. Sustainability issues greatly intensify social problems. As well as food loss (FL), food waste (FW), and sustainability concerns, obesity, and malnutrition are enhanced due to the lack of knowledge by the population. Processed food (PF), packaging, and additives, despite still needing improvement, are essential to food security control. Nowadays, hunger is not due to insufficient agricultural practices but rather to inequality and absence of adequate public policies. In the context of a certain abundance of food production and processing, the hunger scenario in contrast to FLW is an ethical, social, moral, and sustainable issue. In this context, a Food-Based Dietary Guideline (FBDG) can be an important public policy tool from the health, nutrition, environmental, and educational points of view. Despite the effort, the literature shows that FBDGs can be better used to fulfill healthiness and sustainability purposes. In this scenario, the elaboration/revision of the FBDG, adopting a clearer, simpler, and a better-suited communication strategy is essential. In this way, this article discusses the importance of the FBDG as a public policy tool, not only regarding health issues but also communication strategies, production sustainability, and humanitarian ones, which are crucial to FBDG\'s efficiency.
摘要：
如今,世界的特点是饥饿，肥胖，以及食物损失和浪费(FLW)。随着COVID-19大流行，食物问题变得更加激烈，严肃,而且很明显。饥饿需要采取紧急行动。肥胖水平已经提高，并且正在从人群中消除健康和生活质量。生产种植实践和食品供应链不一定对生态友好。可持续性问题极大地加剧了社会问题。以及食物损失（FL），食物垃圾（FW），和可持续性问题，肥胖，由于人口缺乏知识，营养不良加剧了。加工食品（PF），包装,和添加剂，尽管仍需要改进，对食品安全控制至关重要。如今,饥饿不是由于农业实践不足，而是由于不平等和缺乏适当的公共政策。在一定丰富的食品生产和加工的背景下，与FLW相比，饥饿的情景是一种道德的，社会,道德,可持续的问题。在这种情况下，以食物为基础的膳食指南(FBDG)可以是一个重要的公共政策工具，营养,环境,和教育观点。尽管努力,文献表明，FBDG可以更好地用于实现健康和可持续性目的。在这种情况下，FBDG的阐述/修订，采用更清晰的，更简单，更好的沟通策略至关重要。这样,本文讨论了FBDG作为公共政策工具的重要性，不仅涉及健康问题，还涉及沟通策略，生产可持续性，和人道主义的，这对FBDG的效率至关重要。
