Bernard Cashman was born on 10 June 1920 in Hammersmith, London. He was the son of Joseph, a master tailor, and his wife, Lena, née Whipp, a tailor and dressmaker. He entered the medical school at University College Hospital, London. He was sufficiently advanced in his medical studies to be exempted

Richard Harrison was a consultant orthopaedic and accident and emergency surgeon in south west Cumbria. He was born on 8 July 1922 and studied medicine at St Bartholomew's Hospital Medical School, London, qualifying MB BS in 1944. He was a house surgeon at the Royal Cancer Hospital, a senior registr