Robert Menzies (British Army officer) explained

Lieutenant-General Robert Clark Menzies CB OBE (born 1944) is a retired British Army medical officer and Surgeon General of the British Armed Forces between 2000 and 2002.^{[1] [2]}

Notes and References

1. https://www.telegraph.co.uk/news/uknews/1404708/Armys-chief-doctor-quits-as-medical-cover-falls-to-new-low.html Army's chief doctor quits as medical cover falls to new low
2. http://www.kilmarnockacademy.co.uk/famousrcmenzies.htm Lieutenant General RC Menzies (b. 1944)