Williams v The Trustees of Swansea University Pension & Assurance Scheme & Anor  EWCA Civ 1008
No disability discrimination under terms of pension scheme
Section 15 (1) of the Equality Act 2010 provides that –
"A person (A) discriminates against a disabled person (B) if-
a) A treats B unfavourably because of something arising in consequence of B's disability, and
b) A cannot show that the treatment is a proportionate means of achieving a legitimate aim."