Why would that be ? (The only one with alcohol on board ?)
The USN is 'dry' below decks, not sure about the wardroom. Felt sorry for the US sailors when they came ashore in Aden, (+30C something and 95% humidity), they had been at sea quite a while and came straight to 4% to 5% beer. Slightest sign of showing the worse for wear and the USN shore patrol were on them in seconds! Just dozing off at a table was enough to be hauled away.