The inspectors have urged the prison to deliver equality of outcomes for all at the jail.

BBC: Maghaberry prison 'is not safe enough'

We know we are promised equality of opportunity, not equality of outcomes.

CNN: Obama's message of divide and blame

'The Twin Virtues' view argues that the compatibility of unequal outcomes and equality of opportunity is an important answer to many of the seemingly intractable economic, political and social questions facing the world right now.

ECONOMIST: Inequality and the world economy