Final answer:
In 2014, approximately 10 percent of U.S. households were estimated to have experienced food insecurity, highlighting the persistent challenge of global hunger amid efforts to reduce poverty and improve access to food.
Step-by-step explanation:
In 2014, it was estimated that around 10 percent of households in the United States experienced food insecurity. This situation is reflective of the broader global hunger crisis, where a significant portion of the population lacks the necessary access to enough nutritious food for an active and healthy life. Despite efforts to alleviate these challenges, such as assistance programs and improvements in agricultural productivity, poverty remains a critical driver of food insecurity, affecting millions of individuals including children, across developed and developing nations alike.