Large families tend to have higher incomes, thus, are able to afford food. In the case of poverty stricken families inside developing countries, agriculture is trying to develop more ways to sustain crops and create a surplus. If a surplus occurs then the less fortunate can still consume food. The United States and Europe have the largest surplus of food around the world. A large surplus does not constitute zero percent hunger.
Hunger is present in low-income locations within the States.
World Hunger is not as noticeable in the U.S., unlike developing countries where population is increasing at great rates. The use of organic agriculture has been one proposed agricultural practice to solve the World Hunger problem. The practice of organic agriculture has been proposed to many developing countries. Although the United States has a hunger situation, the organic farming practice is focused towards those countries where the problem is very serious. Organic agriculture is much cheaper for developing country farmers because they do not have to spend money on fertilizers and pesticides.