A common way that disabled people are abused is 'disability bullying'. People think of bullying as something that just happens to children at school that is not serious. This is not true. Bullying happens to people of all ages. Bullying causes long-term psychological problems such as low self-esteem. Some people kill themselves because they have been bullied. Mencap, a charity that helps people with intellectual disability, asked over 500 disabled children and young people about bullying in a survey. 8 out of 10 children with a learning disability said that they are bullied and are scared to go out because they are scared they will be bullied.