Milk is important as a staple food. It is taken as breakfast or as a staple food. Johnnycake is a traditional staple across the island. Meat was the other main staple of the diet. Maize is a staple of Mexican cuisine. A culinary staple of North Carolina is pork barbecue. Pellagra was seen amongst poor families who used corn as their main dietary staple. Rice is a staple in Japanese cuisine. Ringed seals were once the main food staple for the Inuit. Rice was the main staple along with fish. Worldwide, 800 million people depend on cassava as their primary food staple. Bread is an important staple of the Norwegian diet. In the UK, potatoes form part of the traditional staple, fish and chips. Many people starved due to lack of access to other staple food sources. Its regular festive screening has seen it labelled as being arguably a modern-day Christmas staple.