"(1) A complaint may be presented to an industrial tribunal against an employer by any person ..... that he was unfairly dismissed by the employer.
"We find that dealing with the evidence of medical advice which had been given to Mr Hopkin we had to consider it in the following way. The advice of the consultant and a number of doctors was that the applicant should not become involved in legal proceedings because of her condition. We find that Mr Hopkin for wholly understandable, and in our view, wholly commendable reasons chose to protect his wife from such pressure. In that action Mr Hopkin has our understanding and also our sympathy."
"Therefore the tribunal whilst extending its sympathy and understanding to Mr and Mrs Hopkin would be unable to take into account the fact that medical advice against involvement in proceedings as being a sufficient reason to satisfy the test of reasonable practicability because in the circumstances we find that there was nothing which prevented on a reasonably practicable basis the institution of this application."