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- W3094850489 abstract "AbstractHumanitarian logistics has the essential function of managing responses in the supply chain of critical materials and services, including demand variation, uncertain supplies, in a short time and wide scope. The problem of starvation can be triggered by social inequality, wars, natural events such as drought, economic policies, among others. Thus, starvation is a humanitarian problem that can affect people in poverty situations, including death. In Brazil, social inequality means that on the one hand there is food waste, whose destination is usually garbage. On the other hand, there is a shortage of food on the table of a large portion of the population. In this context, food banks have a key role to decrease starvation for people in poverty situations. This article aims to define a set of entities and their respective locations, to contribute and promoting food security in poverty zones. For this, we set a location model based on the Set Covering Problem. The results demonstrate which entities must cover the poverty zones, given the 5 km distance restriction between the distance of demands and the suppliers. Under these circumstances, this study has the potential to contribute to increasing the availability, stability, utilization, and access to food security for people in the poverty situation and, consequently, contributes to the reduction of food waste.KeywordsHumanitarian logisticsFood bankFood securityLocation problemSet covering problem" @default.
- W3094850489 created "2020-11-09" @default.
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- W3094850489 date "2020-01-01" @default.
- W3094850489 modified "2023-10-01" @default.
- W3094850489 title "Food Security: Location of Assistance Entities in Poverty Zones" @default.
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- W3094850489 doi "https://doi.org/10.1007/978-3-030-56920-4_45" @default.
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