Universidade Federal de São Paulo, Escola Paulista de Medicina, Department of Preventive Medicine, Rua Botucatu, 740, Vila Clementino, CEP 04023-062, São Paulo, Brazil.
Universidade Federal do ABC, São Paulo, Brazil.
Public Health Nutr. 2021 Apr;24(6):1210-1215. doi: 10.1017/S1368980020005261. Epub 2020 Dec 28.
To investigate food insecurity (FI) prevalence in two favelas in Brazil in the early weeks of the social distancing policy, from 27 March 2020 to 1 June 2020.
A cross-sectional study using an online questionnaire to elicit information on socio-economic and demographic characteristics, the types of stores visited to buy food, and FI screening. The FI experience was evaluated according to the Brazilian Food Insecurity Scale. Factors associated with moderate or severe FI were investigated using the logistic regression model.
São Paulo city, Brazil.
Totally, 909 householders.
Eighty-eight per cent of the households included young women working as cleaners or kitchen assistants and in sales services. One-fifth of the participants were involved in the federal cash transfer programme, called Bolsa Família. There were 92 % households with children. The most frequent experience reported was uncertainty about food acquisition or receiving more (89 %), eating less than one should (64 %), not being able to eat healthy and nutritious food (46 %), and skipping a meal (39 %). Forty-seven per cent of the participants experienced moderate or severe FI. Factors associated with moderate and severe FI were low income, being a Bolsa Família recipient, having a low level of education and living in a household without children.
Half of the participants experienced moderate or severe FI, and almost 10 % experienced hunger. Our data suggest that families with children were at a lower risk of moderate to severe FI. It is possible that nationally established social programmes such as Bolsa Família were protecting those families.
调查巴西两个贫民窟在社交距离政策实施的最初几周内(2020 年 3 月 27 日至 6 月 1 日)的食物不安全(FI)流行情况。
使用在线问卷进行的横断面研究,以获取社会经济和人口统计学特征、购买食物时访问的商店类型以及 FI 筛查信息。FI 经历根据巴西食物不安全量表进行评估。使用逻辑回归模型调查与中度或重度 FI 相关的因素。
巴西圣保罗市。
共有 909 户家庭户主。
88%的家庭包括年轻的女性,她们从事清洁员或厨房助理以及销售服务工作。五分之一的参与者参与了联邦现金转移计划,称为“家庭补助金计划”(Bolsa Família)。92%的家庭有孩子。报告的最常见经历是对食物获取或接收的不确定性(89%)、吃得比应该的少(64%)、无法食用健康和有营养的食物(46%)以及错过一顿饭(39%)。47%的参与者经历了中度或重度 FI。与中度和重度 FI 相关的因素是低收入、是“家庭补助金计划”的受益者、教育程度低以及生活在没有孩子的家庭中。
一半的参与者经历了中度或重度 FI,近 10%的参与者经历了饥饿。我们的数据表明,有孩子的家庭患中度至重度 FI 的风险较低。这可能是因为巴西全国性的社会计划,如“家庭补助金计划”,保护了这些家庭。