Yep...Main culprits below (Dummkopf-Schmitt left the army before the Falklands conflict, but was only a bag carrier to some Lt Col anyway)
And Molerat features - Getting a 2nd in art history more than qualifies you to become a helicopter pilot in the RAF
https://www.[Publication is blacklisted]/wp-content/uploads/2016/03/2696122.main_image.jpg
And Ginger Hewitt (Or should that be McGrath?)....'A' levels grades B & D in Art and Geography also qualifies you to fly Apache attack 'copters (In fairness, at least he went on a tour or two)