What is social and behaviour change?

Social and behaviour change (known as SBC) is the science of understanding why people behave the way they do, so we can encourage them to choose healthy habits and behaviours.

Social and behaviour change is a scientific approach to human behaviour. It involves understanding why people do what they do, and helping them choose better habits and behaviours so they can live healthier lives.

Promoting healthy, inclusive behaviour is vital to Sightsavers’ work. Some behaviours, such as hand washing with soap or using accessible eye health services, can make people less vulnerable to disease and blindness. Other behaviours, such as those driven by stigma, stereotyping and discriminatory attitudes, may mean people with disabilities are denied their rights in society.

Our SBC work promotes behaviours that prevent disease, protect eye health and enable people with disabilities – particularly girls and women – to access health and education, go to work, make decisions and take part fully in society.

Sightsavers’ work is supported by dedicated staff specialising in SBC and accessible design, who help to develop bespoke tools using innovative design thinking.

A mural on a school wall showing five superhero characters.

Behaviour change in practice

Learn how a team of superheroes are teaching children in Kenya to wash their hands.

Read the blog

Examples of social and behaviour change at Sightsavers

A group of children sit around a board game on the floor.

Games to teach children about hygiene

We use innovative approaches such as educational board games to help children change their behaviour, which can reduce the spread of infectious disease.
The ‘Captain Clean’ game

Radio drama to challenge misconceptions

In Nigeria, a radio drama produced as part of the Inclusive Futures programme encouraged listeners to relate to characters with disabilities, rather than stigmatise them.
How radio can change behaviour

Language guides to reduce stigma

During a programme in Ghana, we developed a guide to highlight derogatory language around disability, to encourage people to think carefully about the language they use.
Learn about the programme

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Hear from our SBC experts

A cartoon image of three people with visible disabilities.
Sightsavers blog

Introducing our practical guide to reducing disability stigma

Sightsavers’ Michael Odong is presenting the resource at the International SBCC Summit 2026.

June 2026
Joseph Mensah
Sightsavers blog

Social and behaviour change: a game-changer to reduce stigma

Sightsavers’ Joseph Mensah shares four key learnings from a SBC programme in Ghana that aims to reduce stigma around disability, and how they'll inform our future SBC work.

June 2023
Cathy Stephen
Sightsavers blog

Inclusive, accessible social behaviour change: what it is and how to do it

Sightsavers’ Cathy Stephen shares what we've learned from embedding inclusive, accessible social behaviour change processes in some of our recent projects in East and West Africa.

June 2023
Six schoolchildren sit on the floor around a board game that they're playing.
Sightsavers stories
Stories / Fighting disease /

Captain Clean: teaching children about hygiene through games

Schools in Kenya, Ethiopia and Guinea are using educational board games to teach children about the importance of good hygiene to help eliminate trachoma.

A large group of people gather together for a photo outside a building. Some people are seated, some are standing and there is a man in a wheelchair at the front of the group.
Sightsavers blog

How inclusion ambassadors are reducing disability stigma and discrimination in Ghana

Sightsavers’ Joseph Mensah explains how the Ghana Somubi Dwumadie programme is helping to change negative social attitudes and behaviour.

April 2022
A mural on a school wall showing five superhero characters.
Sightsavers stories
Stories / Eye health /

How soap and superheroes are changing lives

Geordie Woods explains how the Super School of Five trachoma prevention programme is protecting school children from this devastating disease.