2014年美国家庭食品安全

Alisha Coleman-Jensen, M. Rabbitt, Christian A. Gregory, A. Singh
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引用次数: 165

摘要

据估计,2014年全年有86.0%的美国家庭食品安全,这意味着他们在任何时候都能获得足够的食物,让所有家庭成员过上积极健康的生活。其余家庭(14.0%)在一年中至少有一段时间粮食不安全,其中5.6%的家庭粮食安全水平非常低,这意味着由于家庭缺乏资金和其他粮食资源,一名或多名家庭成员的食物摄入量减少,他们的饮食模式在一年中有时被打乱。与前一年(2013年为14.3%)相比,总体粮食不安全状况的变化在统计上并不显著。从2011年(14.9%)到2014年(14.0%),粮食不安全状况的累计下降具有统计意义。极低粮食安全发生率与2013年的5.6%、2011年和2012年的5.7%基本持平。2014年,9.4%有孩子的家庭中,儿童和成人是食品短缺者,与2013年的9.9%、2011年和2012年的10.0%基本持平。2014年,典型的粮食安全家庭在食品上的支出比相同规模和家庭构成的典型粮食不安全家庭多26%。在2014年调查之前的一个月,61%的粮食不安全家庭参与了三个最大的联邦食品和营养援助计划中的一个或多个。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Household Food Security in the United States in 2014
An estimated 86.0 percent of American households were food secure throughout the entire year in 2014, meaning that they had access at all times to enough food for an active, healthy life for all household members. The remaining households (14.0 percent) were food insecure at least some time during the year, including 5.6 percent with very low food security, meaning that the food intake of one or more household members was reduced and their eating patterns were disrupted at times during the year because the household lacked money and other resources for food. The change in food insecurity overall from the prior year (from 14.3 percent in 2013) was not statistically significant. The cumulative decline in food insecurity from 2011 (14.9 percent) to 2014 (14.0 percent) was statistically significant. The prevalence rate of very low food security was essentially unchanged from 5.6 percent in 2013 and 5.7 percent in 2011 and 2012. Children and adults were food inse - cure in 9.4 percent of households with children in 2014, essentially unchanged from 9.9 percent in 2013 and 10.0 percent in 2011 and 2012. In 2014, the typical food-secure house - hold spent 26 percent more on food than the typical food-insecure household of the same size and household composition. Sixty-one percent of all food-insecure households partic - ipated in one or more of the three largest Federal food and nutrition assistance programs during the month prior to the 2014 survey.
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