Russia imports machinery and equipment, vehicles, consumer goods, foodstuff, chemical products, and industrial consumer goods. Food shortages were common in Mexico while most of the foodstuff produced was exported. Most perishable foodstuff is imported from Denmark by air. Common applications include the production of active chemical ingredients, foodstuff ingredients, and pharmaceuticals. Certain rare foodstuff such as turtle meat is also used in rituals. The Lae Main Market also receives and sells foodstuff and vegetables from the Highlands Provinces. These caravans included thousands of camels for carrying pilgrims, merchants, goods, foodstuff, and water. Some countries list a legal definition of food, often referring them with the word "foodstuff". The characterization of a foodstuff as "famine" or "poverty" food is primarily social. It is also a major global center for commodities trading, including oil, metals and foodstuff. Today the fruit is used predominantly as compost locally, rather than as a foodstuff. Fish are regarded as the best foodstuff in Gyeongsang cuisine. It has become a staple foodstuff in Denmark. Initially the company dealt in selling and importing foodstuff, garments, luxury items, and electric appliances. Acorns were a valuable foodstuff in Shasta cuisine.