“46. We now turn to disability discrimination. The question of disability was conceded. There was evidence presented to us of the Claimant’s disabling illnesses. There was a medical report by Dr Avie Luthra, a consultant psychiatrist [527-543]. Dr Luthra conceded that the claimant has a reactive depression disorder, not post-traumatic stress disorder, and that that condition began in April 2011. The tribunal referred to Dr Luthra’s conclusions at paragraph 5.1.1 [530] and 5.1.4 [531], although we read the whole report. The claimant also suffers from diplopia and a report in that connection was provided by Mr Matthew Starr of the London Eye Clinic [544-577]. Mr Starr diagnosed the claimant as suffering from psychogenic monocular diplopia, which we interpret to mean double vision in one eye caused by psychological rather than physical effects. Mr Starr was clear that the condition resulted from the assault on the claimant in April 2011. Both of these conditions, we are satisfied, are long-term conditions and that the claimant is therefore disabled by them. 47. The parties were agreed that, for the claimant to succeed with his disability discrimination complaints, it was necessary that the respondent knew that the claimant was disabled. We are satisfied that the information available to the respondent in May 2011 was not sufficient to enable Mr Newns or anyone else at the respondent to conclude that the claimant was then disabled. Mr Newns had available a medical certificate which referred to diplopia. This might have suggested for the first time to Mr Newns that the claimant was likely to be off sick for some time, but there is no reason for it to make him think that the claimant’s condition was likely to last 12 months. Indeed we are sure that Mr Newns did not know nor can he be criticised for not knowing that the claimant was then disabled. It would require medical evidence in the form that was presented to us to be available at the time for it to be said that it was likely that those conditions were going to affect the claimant for more than 12 months and that evidence was simply not available to Mr Newns at that time. 48. However we looked at the position again, as at the date of the decision to stop the claimant’s commission payments, since the complaints of disability discrimination are the respondent’s failure to pay to the claimant in full whilst he was off sick and the failure to pay him his commission. We have criticised the respondent for not taking steps earlier than they did so in August to obtain information about the claimant’s condition. The position remains in our view that Mr Newns did not know in August that the claimant was disabled by either of the conditions or both of them. More difficult is the question whether or not he ought to known. On balance we think that that is expecting too much of Mr Newns at that stage. The difficulty is that the medical evidence is presented to us on the basis of examinations of the claimant in May 2012. It is, it seems to us, speculative to say whether or not Mr Newns ought to have obtained reports of that quality prior to making his decision in August 2011. We do not think that it can reasonably be said that Mr Newns ought to have known that in August 2011 that the claimant was disabled by either condition. We make that decision on the balance of probabilities. 49. It follows that the complaints of disability discrimination must fail. They were put in the alternative as complaints of direct discrimination or discrimination arising from disability. It is clear that knowledge of a disability is required for the purposes of a complaint of discrimination arising from disability; seesection 15(2) Equality Act 2010 . The parties agreed that knowledge was required for the purpose of a direct discrimination claim and reference was made to London Borough of Lewisham v Malcolm . 50. In case we are wrong about the question of constructive knowledge in August we briefly considered whether or not it could be said that the decision to deny the claimant his commission was a decision made because of something arising in consequence of the claimant’s disability. We think that this claim would fail on that basis. We think that commission was denied to him because the claimant was not working and he was not working because of the consequences of the accident. The claimant was not off work because of the consequences of his disability.”
“The parties agreed that knowledge was required for the purpose of a direct discrimination claim and reference was made to London Borough of Lewisham v Malcolm .”
“(1) A person (A) discriminates against another (B) if, because of a protected characteristic, A treats B less favourably than A treats or would treat others.”
“I come to the central question, namely whether the ET misdirected itself in law in arriving at its conclusion that Newport had neither actual nor constructive knowledge of Mr Gallop's disability. As to that, Ms Monaghan and Ms Grennan were agreed as to the law, namely that (i) before an employer can be answerable for disability discrimination against an employee, the employer must have actual or constructive knowledge that the employee was a disabled person; and (ii) that for that purpose the required knowledge, whether actual or constructive, is of the facts constituting the employee's disability as identified in section 1(1) of the DDA. Those facts can be regarded as having three elements to them, namely (a) a physical or mental impairment, which has (b) a substantial and long-term adverse effect on (c) his ability to carry out normal day-to-day duties; and whether those elements are satisfied in any case depends also on the clarification as to their sense provided by Schedule 1. Counsel were further agreed that, provided the employer has actual or constructive knowledge of the facts constituting the employee's disability, the employer does not also need to know that, as a matter of law, the consequence of such facts is that the employee is a 'disabled person' as defined in section 1(2). I agree with counsel that this is the correct legal position.”
“We think that commission was denied to him because the claimant was not working and he was not working because of the consequences of the accident. The claimant was not off work because of the consequences of his disability.”
“(1) 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. (2) Subsection (1) does not apply if A shows that A did not know, and could not reasonably have been expected to know, that B had the disability.”