Happily, common foods, such as rice, beans, corn, potatoes, cassava, and bananas, supplemented by some meat and fish, are the main sources of nutrition for families all over the world.
Õnneks on kogu maailma perekondade põhiliseks toitaineallikaks sellised tavalised toiduained nagu riis, uba, mais, kartul, maniokk ja banaan, täienduseks liha ning kala.