"Do these people have the necessary containers for a larger quantity than a liter and a half?" asked the Emperor.
"Yes, your Majesty," replied the storekeeper. "Nearly all of them have cans that hold five liters. Before the war petroleum was always bought in that quantity."
An hour afterward the burgomaster of Vienna, Dr. Weisskirchner, to whose province the fuel and light supply belonged, was called up by the Emperor on the telephone.
The conversation was somewhat emphatic. The mayor felt that he was elected by the people of Vienna and did not have to take very much from the young man whom accident had made Emperor. He offered to resign if he could not be left a free hand in his own sphere.
"You can do that any time you are ready!" said the young man at the other end of the wire. "But meanwhile see to it that petroleum in the city of Vienna is issued in lots of three liters every two weeks. The food-line is necessary as a disciplinary measure to prevent waste, but I do not want people to stand in line when it is unnecessary. I understand that nearly every shop selling petroleum uses these pumps. Kindly see to it that they can be used. Three liters in two weeks will do that." Thereafter petroleum was so issued.
The case led to a general clean-up in every department of food administration and regulation. In a single week more than eight hundred men connected with it were dismissed and replaced. And within a month food distribution in Austria and Hungary was on a par with that of Germany.
The question has often been asked, To what extent is the scarcity of food in Central Europe the cause of the ruthless submarine warfare?
Dr. Arthur Zimmermann, the former German Secretary of State for Foreign Affairs, discussed that subject with me several times while I was interviewing him.
On one occasion he was very insistent that Germany would have to shorten the war. Though there was no reason why in 1916 that statement should have seemed unusual to me, since the Central European public was thoroughly tired of the war and all it gave rise to, I was nevertheless struck by the insistence which the Secretary of State put into his remarks. I framed a question designed to give me the information I needed to throw light on this.
"England has been trying to starve us," said Mr. Zimmermann. "She has not succeeded so far. In the submarine we have an arm which, as our naval experts maintain, is capable of letting England feel the war a little more in food matters. I am not so sure that it is a good idea to use this weapon for that purpose, seeing that the measures incident to its use would have to be sweeping. So far as I am concerned, I am not for a policy that would make us more enemies. We have enough of them, God knows."