Food is any substance consumed to provide nutritional support for the body. It is usually of plant or animal origin, and contains essential nutrients, such as carbohydrates, fats, proteins, vitamins, or minerals. The substance is ingested by an organism and assimilated by the organism's cells in an effort to produce energy, maintain life, or stimulate growth.
Historically, people secured food through two methods: hunting and gathering, and agriculture. Today, most of the food energy consumed by the world population is supplied by the food industry.
Food safety and food security are monitored by agencies like the International Association for Food Protection, World Resources Institute, World Food Programme, Food and Agriculture Organization, and International Food Information Council. They address issues such as sustainability, biological diversity, climate change, nutritional economics, population growth, water supply, and access to food.
The right to food is a human right derived from the International Covenant on Economic, Social and Cultural Rights (ICESCR), recognizing the "right to an adequate standard of living, including adequate food", as well as the "fundamental right to be free from hunger".
Famous quotes containing the word food:
“Thought product and food product are to me
Nothing compared to the producing of them.”
—Robert Frost (18741963)
“There is such a thing as food and such a thing as poison. But the damage done by those who pass off poison as food is far less than that done by those who generation after generation convince people that food is poison.”
—Paul Goodman (19111972)
“Eclecticism is the degree zero of contemporary general culture: one listens to reggae, watches a western, eats McDonalds food for lunch and local cuisine for dinner, wears Paris perfume in Tokyo and retro clothes in Hong Kong; knowledge is a matter for TV games. It is easy to find a public for eclectic works.”
—Jean François Lyotard (b. 1924)