<prompt> Standard of Living WHO includes all except-IncomeSanitation and nutritionLevel of provision of healthHuman rights  <response>: Definition of Standard Of Living As per WHO , H - Housing I- Income S- Sanitation O- 0ccupation N- Nutrition H- Health E- Education R- Recreation O-Others - All the above can be used individually as measures of socio-economic status collectively as an index of standard of living. - Thus, option 4 is wrong. 