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Food insecurity in the United Kingdom has been described as a ‘public health emergency’ which has been exacerbated by the onset and continuation of the COVID-19 pandemic. Drawing on research evidence and a reflective account from a current primary school teacher, this chapter highlights the multifaceted impacts of food insecurity for children in schools. It also draws attention to some important considerations around food, education and food-related interventions for practitioners supporting children in schools.

Climate change and crucial environmental issues, such as global warming, soil degradation and water pollution have incited concern over the natural environment and have provoked both government and individual interventions in order to amplify constructive actions for environmental protection and restoration. Food is considered to be one of the most impactful consumption domains that substantially contribute to the overall carbon footprint. This chapter discusses the incentives and interventions oriented to support the transition to more sustainable agro-food systems. Furthermore, it provides a broader picture of stakeholders’ perceptions and adaptation to climate change uncertainties, as well as how climate change is perceived by consumers and how this may affect their food patterns, turning them to a more sustainable direction. Finally, a vocabulary of climate-related terms and a set of various exercises are presented, aiming to enhance students’ learning and critical thinking skills in the key role of the agro-food systems in climate change, sustainable development and environmental security.

Food-borne illnesses are common worries for tourists. In-flight food safety issues reflect the interrelated factors arising from an expanding airline industry, with its increased passenger loads, extended flight times, and multiple service activities. Adapting to these new challenges, and especially the global spread of food-borne diseases, requires an understanding of the cabin crew role as food handlers and the risks associated with this task. This chapter outlines the key factors that determine the safe delivery of in-flight food services, highlights the benefits of best practice to airline operators, passengers, and tourism boards, and addresses the policy implications for airline regulators and national health authorities.

Little work has directly addressed the potential to control food waste. This chapter focuses on behavioral nudges and their potential to reduce food waste and, in turn, implications for food security.

Key methodological and definitional challenges that must be met to make effective use of interventions to reduce food waste are examined. Chief among these challenges are determining welfare measures that are robust to the behavioral anomalies and apparently inconsistent preferences observed under behavioral interventions.

Targeted reductions in food waste can be significantly impacted by simple behavioral interventions either in institutional settings or within the home. Some evidence suggests that food waste is rampant not only in developed countries, but also among developing countries.

Our findings highlight the need to create a research program addressing the behavioral causes of food waste both in developed and developing country contexts.

This chapter provides a first systemic analysis of the environment in which small farms operate, hinging on the concept of ‘food system’. Food systems are not detached from the territory: an effective conceptualization must take into account the geographical dimension in which actors operate, originating material and immaterial flows. Thus food systems can be represented according to their functional elements, but also conceptualized and represented in their spatial dimension. This chapter provides a conceptualization of territorialized food systems, seen as a set of relations between actors located in a regional geographic space and coordinated by territorial governance (Rastoin, 2015). In the analysis of a food system in the context of a specific territory, geographical elements like distances, spatial distribution and physical and administrative borders become key factors that influence the systems’ capability to provide sustainable food and nutrition security and to achieve the other socially expected outcomes. Having explored the conceptualization of food systems as systems of actors ad flows in a given space, the chapter ends with a representation of small farms' interaction with the system (taken from a report by the High Level Panel of Experts on Food Security and Nutrition of the Committee on World Food Security – HLPE), where the specific types of flows they activate are highlighted (HLPE, 2013).

This study aims to discuss the possible consequences of food crises caused by unsustainable food production and distribution, as well as how the rapid depletion of food resources may affect human life, destinations and the food tourism industry.

To address the lack of research examining the impact of sustainability issues and food crises on food tourism, this study conducted a critical review of the literature and reports related to agriculture, food production and sustainability.

Global conflicts, climate change and supply disruptions result in the reduction of food availability and quality. The high price of food and energy in such circumstances will further exacerbate poverty and delay destination development, which will negatively impact food tourism's economic sustainability. Furthermore, local businesses will be limited in their ability to offer a variety of culinary experiences, which will negatively impact the overall experience of food tourism. In this context, there is a pressing need to investigate the experiential aspects of food tourism as well as today's challenges relating to food crises at multiple levels, sustainable approaches, food quality and food services.

The United Nations, FAO, WHO, UNICEF and other regional and international organizations refer to unsustainable practices and food crises on a variety of levels. Several sectors, including the food tourism industry, are predicted to be negatively affected by the current situation. However, governments have not adopted an emergency code to address this issue, except in some regions experiencing extreme inflation and food shortages. Besides promoting sustainable practices, responding to global crises and enhancing culinary and cultural tourism experiences, food crisis management and sustainability efforts can have a significant impact on future research, practical applications and societal outcomes.

As one of the first studies conducted in this field, this study examines the effects of declines in food production and issues in the supply chain on the food tourism industry.

本文讨论了不可持续的粮食生产和分配造成的粮食危机的可能后果, 以及粮食资源的快速枯竭如何影响人类生活、目的地和食品旅游业。

为了解决缺乏研究可持续性问题和粮食危机对食品旅游的影响问题, 本研究对与农业、粮食生产和可持续性相关的文献和报告进行了批判性回顾。

全球冲突、气候变化和供应中断导致粮食供应和质量下降。在这种情况下, 粮食和能源的高昂价格将进一步加剧贫困, 阻碍目的地的发展, 这将对食品旅游的经济可持续性产生负面影响。此外, 当地企业提供各种烹饪体验的能力将受到限制, 这将对美食旅游的整体体验产生负面影响。在此背景下, 迫切需要了解食品旅游的体验, 以及当今在多个层面上与粮食危机、可持续方法、食品质量和食品服务相关的挑战。

联合国、粮农组织、世界卫生组织、儿童基金会和其他区域和国际组织在各种层面上提到了不可持续的做法和粮食危机。包括食品旅游业在内的几个部门预计将受到当前形势的负面影响。然而, 除了一些经历极端通货膨胀和粮食短缺的地区外, 各国政府还没有通过紧急代码来解决这个问题。除了推广可持续实践、应对全球危机、增强烹饪和文化旅游体验外, 粮食危机管理和可持续发展工作还可以对未来的研究、实际应用和社会成果产生重大影响。

作为该领域最早进行的研究之一, 本研究考察了食品产量下降和供应链问题对食品旅游业的影响。

Este artículo analiza las posibles consecuencias de las crisis alimentarias provocadas por la producción y distribución insostenibles de alimentos, así como el modo en que el rápido agotamiento de los recursos alimentarios puede afectar a la vida humana, a los destinos y a la industria del turismo gastronómico.

Para abordar la falta de investigaciones que examinen el impacto de las cuestiones de sostenibilidad y las crisis alimentarias en el turismo gastronómico, este estudio realizó una revisión crítica de la literatura y los informes relacionados con la agricultura, la producción de alimentos y la sostenibilidad.

Los conflictos mundiales, el cambio climático y las interrupciones en el suministro provocan la reducción de la disponibilidad y la calidad de los alimentos. El elevado precio de los alimentos y la energía en tales circunstancias agravará aún más la pobreza y retrasará el desarrollo de los destinos, lo que repercutirá negativamente en la sostenibilidad económica del turismo gastronómico. Además, los negocios locales verán limitada su capacidad de ofrecer una variedad de experiencias culinarias, lo que repercutirá negativamente en la experiencia global del turismo gastronómico. En este contexto, existe una necesidad acuciante de investigar los aspectos experienciales del turismo gastronómico, así como los retos actuales relacionados con las crisis alimentarias a múltiples niveles, los enfoques sostenibles, la calidad de los alimentos y los servicios alimentarios.

Las Naciones Unidas, la FAO, la OMS, UNICEF y otras organizaciones regionales e internacionales se refieren a las prácticas insostenibles y a las crisis alimentarias en diversos niveles. Se prevé que varios sectores, entre ellos la industria del turismo alimentario, se verán afectados negativamente por la situación actual. Sin embargo, los gobiernos no han adoptado un código de emergencia para abordar esta cuestión, excepto en algunas regiones que experimentan una inflación extrema y escasez de alimentos. Además de promover prácticas sostenibles, responder a las crisis mundiales y mejorar las experiencias turísticas culinarias y culturales, la gestión de las crisis alimentarias y los esfuerzos de sostenibilidad pueden tener un impacto significativo en la investigación futura, las aplicaciones prácticas y los resultados sociales.

Como uno de los primeros estudios realizados en este campo, este estudio examina los efectos de la disminución de la producción de alimentos y los problemas de la cadena de suministro en la industria del turismo gastronómico.

Research indicated that dietary antioxidants could improve immune system performance. This study aims to investigate the association of COVID-19 symptoms, total antioxidant capacity and serum inflammatory markers, with dietary antioxidants intake among angina patients.

A food frequency questionnaire was used in a cross-sectional study among 135 angina patients with COVID-19, to assess dietary antioxidants consumption. Serum levels of tumor necrosis factor, interleukin 1ß, malondialdehyde, high-sensitivity C-reactive protein and total antioxidant capacity were measured by enzyme-linked immunosorbent assay methods.

Among study angina patients, 76.67% followed unhealthy food patterns and 23.33% followed anti-inflammatory dietary patterns before hospitalization. The angina patients with anti-inflammatory food pattern had less fever (p = 0.021), cough (p = 0.018), dyspnea (p = 0.024), diarrhea (p = 0.014) and pneumonia severity index (p = 0.014) compared to patients with unhealthy food pattern. The serum levels of tumor necrosis factor, interleukin 1ß, high-sensitivity C-reactive protein and malondialdehyde, had a significantly negative association with dietary antioxidants intake (p < 0.05).

There are significant association between antioxidant intake with serum inflammation markers in COVID-19 patients. There is a need for more clinical trial studies for approval of these results.

This study emphasizes the growing significance of destination attributes in shaping the experiences and behaviours of gastronomy and culinary tourists. Understanding both core and complementary attributes of a gastronomy tourism destination is crucial for its sustainable development. However, there is a lack of a reliable measurement for tourists’ perceived attributes of gastronomy tourism destinations (PAGTD). Therefore, the purpose of this study is to develop a scale to measure tourists’ PAGTD.

The study systematically followed the scale development and validation process, using three samples (Sample 1, n = 200; Sample 2, n = 204; and Sample 3, n = 204) to establish the psychometric properties of the proposed PAGTD scale.

The validated scale comprises five dimensions, namely, food culture, food sensations, food cooking, service environment, and food price & quality, encompassing a total of 22 measurement items.

This research significantly contributes to the gastronomy tourism literature by elucidating the dimensionality of PAGTD and validating the PAGTD scale.

目的地属性对美食游客的体验和行为的影响日渐凸显。理解美食旅游目的地的核心属性和补充属性对目的地可持续发展至关重要。然而, 目前还缺乏一份测量游客感知的美食旅游目的地属性（PAGTD）的量表。因此, 本文旨在开发并验证游客感知的美食旅游目的地属性量表（PAGTD量表）。

本文严格遵循量表开发与验证的程序, 利用三份样本（样本1, n=200; 样本2, n=204; 样本3, n=204）建立了PAGTD量表的信度和效度。

经过验证, PAGTD量表包括5个维度：美食文化、美食感官因素、美食烹饪、服务环境、美食价格与质量, 共计22个测项。

本文不仅阐明了游客感知的美食旅游目的地属性的多维结构, 还开发并验证了一份具有良好信效度的PAGTD量表。

Este estudio hace hincapié en la creciente importancia de los atributos de los destinos a la hora de configurar las experiencias y los comportamientos de los turistas gastronómicos y culinarios. Comprender tanto los atributos principales como los complementarios de un destino turístico gastronómico es crucial para su desarrollo sostenible. Sin embargo, se carece de una medición fiable de los atributos percibidos por los turistas de los destinos de turismo gastronómico (PAGTD). Por lo tanto, el objetivo de este estudio es desarrollar una escala para medir los PAGTD de los turistas.

El estudio siguió sistemáticamente el proceso de desarrollo y validación de la escala, utilizando tres muestras (Muestra 1, n=200; Muestra 2, n=204; y Muestra 3, n=204) para establecer las propiedades psicométricas de la escala PAGTD propuesta.

La escala validada comprende cinco dimensiones: saber, cultura alimentaria, sensaciones alimentarias, cocina de los alimentos, entorno del servicio y precio y calidad de los alimentos, que abarcan un total de 22 ítems de medición.

Esta investigación contribuye significativamente a la literatura sobre turismo gastronómico al dilucidar la dimensionalidad del PAGTD y validar la escala PAGTD.