'In terms of sectors, education services, which includes schools and universities, was the least inclusive, with less than 35 per cent of locations rated accessible.'

'The general idea is that each of these identities and circumstances is predictive of the quality and speed of health-care access, experiences and outcomes.'

The Statistics Canada study found the largest differences in income growth between men with and without childhood-onset disability who had university degrees.

In a new Pediatrics study, American parents of children with disabilities said doctors discriminated against their children.

Read our latest stories, with links to mainstream disability news and shout-outs to people making the world more inclusive.