Education in Denmark is free for all and compulsory. It consists of an ordinary system and an adult education system, including pre-school, primary and secondary education, vocational training, and higher education. Welfare ensures citizens are well through free healthcare and education, funded by high taxes. This contributes to Denmark's low inequality. "Hygge" describes a sense of coziness and well-being experienced through warm atmospheres, quality time with friends and family, candlelight, food, and drink.