- O - Social affairs/Health
- O.01 - Social welfare policy top
- O.01.01 - Social welfare policy, general
- Council housing
- Labour and social standards
- Legal framework for social welfare
- Poverty alleviation
- Private pension provision
- Public expenditure on social services
- Selfhelp (social groups)
- Social reforms
- Social security
- Social security benefit reductions
- Social security benefits
- Social security benefits from employers
- Social security law
- Social security policy
- Social security systems
- Social service budgets
- Social welfare administration
- Social welfare organizations
- Social welfare state
- Welfare state
- O.01.02 - Ownership structure/Income system
- Assets
- Assets distribution
- Assets distribution policy
- Assets/income distribution policy
- Assets/income redistribution
- Capital formation
- Changes in ownership structures
- Cooperative ownership
- Employees shares
- Expropriation
- Home ownership
- Income
- Income distribution
- Inheritance
- Land tenure
- Large estates
- Minimum income/minimum wages
- Nationalization
- Ownership of the means of production
- Ownership structure
- Pensions (income)
- Personal income distribution
- Private ownership
- Privatization
- Property ownership
- Property ownership policy
- Public ownership
- Socialization (of property)
- O.01.03 - Social care/Social welfare
- Assistance to the poor
- Care of the disabled
- Care of the elderly
- Child and youth care
- Health care
- Housing subsidies
- Private social care
- Refugee aid
- Refugee camps
- Selfhelp (social groups)
- Social services
- Social welfare activities
- Social welfare assistance/income support
- Social work
- Youth welfare/child welfare
- O.01.04 - Material living conditions
- Consumer behaviour
- Cost of living
- Every day life
- Family budgets
- Housing conditions
- Human security
- Hunger/famine
- Life satisfaction
- Living conditions
- Poverty
- Prosperity
- Quality of life
- Social conditions
- Social infrastructures
- Standard of living
- O.01.05 - Basic needs
- Basic needs
- Clothing
- Cooking facilities
- Cultural identity
- Domestic technology
- Education
- Food preparation
- Food preservation
- Food products
- Furniture
- Handicraft tools
- Health
- Heating
- Household appliances/goods
- Housing (individual)
- Jobs/posts
- Nutrition
- Refrigeration facilities
- Sanitation
- O.01.06 - Social security/Social security insurance
- Accident insurance
- Health insurance
- Life insurance
- Pension insurance
- Retirement pension/old age pension
- Social security benefits from employers
- Social security contributions
- Social security insurance
- Unemployment insurance
- O.02 - Public health system/Medical care, hygiene top
- O.02.01 - Public health system
- Accident prevention
- Epidemic diseases control
- Health
- Health aid (foreign aid)
- Health care
- Health education
- Health services
- Hospitals
- Medical care
- Medical equipment
- Medical facilities
- Medical units (armed forces)
- Nursing
- Pharmacies
- Preventive health care
- Public health administration
- Public health policy
- Public hygiene
- Sanitation
- O.02.02 - Medical care
- Doctors
- Epidemic diseases control
- Medical care
- Medical personnel
- Medical training
- Medicine-men
- Nursing
- Psychotherapy
- Vaccination/immunization
- O.02.03 - Fields of medicine
- Dentistry
- Gynaecology/obstetrics
- Hygiene
- Internal medicine
- Medical treatments
- Medicine/medical sciences
- Nuclear medicine/radiology
- Occupational medicine
- Paediatrics
- Pharmacology
- Pharmacy (science)
- Psychiatry
- Surgery
- Traditional medicine
- Tropical hygiene and medicine
- Veterinary medicine
- O.02.04 - Human/Animal diseases
- Alcoholism
- Animal diseases/animal disease epidemics
- Cancer
- Cholera
- Deficiency diseases
- Diseases
- Drug addiction/drug consumption
- Epidemics
- HIV/AIDS
- Heart and circulation diseases
- Helminthiasis
- Infant mortality
- Infectious diseases
- Intestinal diseases
- Leprosy
- Malaria
- Mental illness
- Mortality
- Occupational illnesses
- Plague
- Plant diseases
- Sexually transmitted infections
- Tropical diseases
- Tuberculosis
- Viral diseases
- O.02.05 - Damage to human health/Accident, death
- Accident prevention
- Accidents
- Damage to human health
- Death
- Disabled people
- Fatalities (statistics)
- Occupational accidents
- Radiation damage
- Suicide
- Traffic accidents
- Victims (individuals)
- O.02.06 - Medical drugs, narcotic drugs, addiction
- Alcoholic beverages
- Alcoholism
- Antibiotics
- Cocaine
- Drug addiction/drug consumption
- Drug policy
- Drug traffic
- Heroin
- Medicinal plants
- Medicine consumption/abuse
- Narcotics
- Opium
- Pharmaceutical products
- Vaccines
- O.03 - Family policy/Family planning top
- Contraception
- Families
- Family allowances
- Family planning
- Family policy
- Maternity protection
- Maternity/paternity leave
- Pregnancy
- Pregnancy termination
- Sterilization