Since industrialisation, work has moved outside of the home to factories and offices. Families no longer produce the goods they need - they go out to work for the wages to buy them. The skills required for adult work are no longer learned in the family but are gained through education and employment. The modern family is less dependent on relatives for care; the state has taken over this role with schools, NHS, social workers and welfare benefits. The state takes the role of educating children, making it compulsory for all children until they are 18.