**5.3 Social benefits**

Reduce medical bills: use of sustainable materials, safer building materials, design and components increases the quality of life of individuals and the community and reduction in cases arising from sick buildings [19].

Increase homeowners'/users' productivity: Qualities such as better indoor air quality, effective noise control mechanisms can improve performance and enhance productivity. Various studies have shown that sustainable buildings increase occupants' performance and wellbeing [38–40]. A recent study in Australia also showed that occupiers' cognitive scores were 61% higher for green buildings compared to standard buildings [38].

More sustainable and socially inclusive urban growth: sustainable environment promotes cultural and neighborhood integration. Communities create a sense of place, neglected or abandoned locations will result in neighborhood instability and a loss of economic activities [40].
