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斯里兰卡农村的粮食不安全状况以及对生计的新冠疫情影响的认知。

Food Insecurity and Perceived Effects of COVID-19 on Livelihoods in Rural Sri Lanka.

机构信息

The University of Edinburgh, Scotland, United Kingdom.

International Food Policy Research Institute, New Delhi, India.

出版信息

Food Nutr Bull. 2023 Dec;44(4):229-239. doi: 10.1177/03795721231197249. Epub 2023 Sep 13.

Abstract

BACKGROUND

Little is known about how the COVID-19 pandemic has affected food security and livelihoods in Sri Lanka.

OBJECTIVE

This article aims to assess food insecurity, perceived effects of COVID-19, and coping mechanisms among agriculture-based households in rural Sri Lanka.

METHODS

We used 2 rounds of panel data from phone surveys (n = 1057 households) conducted in 5 districts. Food insecurity (30-day recall), perceived impacts of COVID-19 (6-month recall), and coping mechanisms (6-month recall) were assessed using a household questionnaire. To assess food insecurity, we used the 8-item Food Insecurity Experience Scale. We tested for differences between T1 (baseline: December 2020-February 2021) and T2 (follow-up: July 2021-September 2021) and explored the association between food insecurity and the perceived effect of COVID-19 on income using a logistic regression model.

RESULTS

Food insecurity was highly prevalent (T1: 75%, T2: 80%) but varied across districts. Most respondents were affected by COVID-19 and/or COVID-19-associated mitigation measures (T1: 84%, T2: 89%). Among affected households, commonly reported impacts included those on income (T1: 77%, T2: 76%), food costs (T1: 84%, T2: 83%), and travel (∼90% in both rounds). Agricultural activities were also adversely affected (T1: 64%, T2: 69%). About half of COVID-19-affected households reported selling livestock or assets to meet basic needs. Households whose income was impacted by COVID-19 were more likely to be food insecure (adjusted odds ratio: 2.56, < .001).

CONCLUSIONS

Households in rural Sri Lanka experienced food insecurity and livelihood disturbances during the COVID-19 pandemic. Additional surveys are needed to assess recovery post-COVID-19 and to understand if programs that support livelihoods have been protective.

摘要

背景

关于 COVID-19 大流行如何影响斯里兰卡的粮食安全和生计,人们知之甚少。

目的

本文旨在评估斯里兰卡农村以农业为基础的家庭的粮食不安全状况、对 COVID-19 的感知影响和应对机制。

方法

我们使用了两轮电话调查(n = 1057 户家庭)的面板数据,这些调查分别在五个地区进行。使用家庭问卷评估粮食不安全状况(30 天回顾)、COVID-19 的感知影响(6 个月回顾)和应对机制(6 个月回顾)。为了评估粮食不安全状况,我们使用了 8 项粮食不安全体验量表。我们测试了 T1(基线:2020 年 12 月至 2021 年 2 月)和 T2(随访:2021 年 7 月至 2021 年 9 月)之间的差异,并使用逻辑回归模型探讨了粮食不安全状况与 COVID-19 对收入的感知影响之间的关系。

结果

粮食不安全状况高度普遍(T1:75%,T2:80%),但在各地区之间存在差异。大多数受访者受到 COVID-19 和/或 COVID-19 相关缓解措施的影响(T1:84%,T2:89%)。在受影响的家庭中,常见的影响包括收入(T1:77%,T2:76%)、食品成本(T1:84%,T2:83%)和旅行(两轮都约为 90%)。农业活动也受到不利影响(T1:64%,T2:69%)。大约一半的 COVID-19 受影响家庭报告出售牲畜或资产以满足基本需求。收入受到 COVID-19 影响的家庭更有可能面临粮食不安全(调整后的优势比:2.56,<.001)。

结论

斯里兰卡农村家庭在 COVID-19 大流行期间经历了粮食不安全和生计困扰。需要进行更多调查以评估 COVID-19 后的恢复情况,并了解支持生计的计划是否具有保护作用。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/b2d7/10725086/a2c8e2756297/10.1177_03795721231197249-fig1.jpg

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