The Horse Guards not knowing exactly what was going on, and yet, responsible for performing their duties none-the-less, is reminiscent of the day to day changes were are undergoing as a result of the coronavirus.
They said that they did not know who had authorised the movements of the troops; their idea was that a dispute had arisen at the Horse Guards. The ordinary sapper is a great deal better educated than the common soldier, and they discussed the peculiar conditions of the possible fight with some acuteness. I described the Heat-Ray to them, and they began to argue among themselves.