the real issue here is the massive error of judgement by two officers and two SNCOs.
Lighten up Max Contingency, as the story says the pilots were debriefing and one of the rear crew went for some ice creams - no bad
PR here. Sounds like laudable initiative and opportunism by the SNCO to me.
If they'd charged the ice creams to the Queen's account then that would be a different matter....!