Child welfare Poor families Poor children 6 Services for 6 Government policy 3 History 3 Poor 3 more ... Public welfare 3 Social policy 3 Children 2 Early childhood education 2 Family social work 2 Infants 2 Toddlers 2 Working class families 2 Child development 1 Families 1 Health and hygiene 1 Institutional care 1 Public health 1 Social conditions 1 less ...