(4) The supply to country villages of stores not produced in or near their area, such as sugar, tea, etc.

(5) The carriage of troops or police.

(6) The conveyance of passengers if on urgent business in connection with family matters or trade.

Lord Montagu added that "the Government would, of course, have to guarantee open roads and protection for loading and unloading vehicles, and provide for the swearing-in of motorists as special constables, who would be thus engaged in saving the community from starvation and chaos." He further thought that the compilation of a national register of motorists willing to lend their cars should be proceeded with at once.

The existence of such an organisation as this, with the inclusion, also, in the proposed registry, of horsed waggons, waggonettes and other vehicles owned by the country gentry and others, might be of incalculable service both in enabling the railway companies to stand against the coercion of a really general strike, and in saving the transport of the country from any approach to a complete dislocation, pending the time when the full railway services could be resumed.

A further example of the possible usefulness of motor-vehicles was shown by a War Office memorandum, issued on September 26, 1911, giving particulars of a provisional scheme for the subsidising of petrol motor-lorries already manufactured and owned by civilians, complying with certain specified conditions, the War Office thus acquiring the right to purchase such lorries from the owners for military service, in the case of need.

Measures of the kind here in question would, of course, be temporary expedients only, there being, as shown above, no probability that motor transport by road would ever take the place altogether of transport by rail.

Nor is aerial locomotion likely to be a more formidable rival of the railways than either inland navigation or motor transport by road. One may safely anticipate that further great advances are yet to be made in the art of flying; yet one may, also, assume there is no prospect of aerial locomotion becoming a serious competitor with the railway. It is extremely interesting to know that the journey from London to Scotland has now been made in quicker time by aeroplane than by the fastest express, and that a 1000-mile flight round England has been accomplished with perfect control of the machinery employed. Yet, even allowing for the greatest possible improvements in the construction of the aeroplane, the number of passengers who could be carried is so limited, and the fares charged to cover capital outlay must needs be so high, that there could be no idea of rivalry between the aeroplane and the railway in regard to passenger traffic.

Like considerations should apply in the case of goods traffic.

In theory the idea of an aerial express goods service looks very promising. Yet, as a business proposition, one must needs again consider: (1) the capital cost of the aeroplane; (2) the comparatively small quantity of goods that could be carried on a single journey; and (3) the high rates that would necessarily have to be paid for their transport on commercial lines. A "record" in the aerial carriage of a 38-lb. consignment of electric lamps from Shoreham to Hove (Brighton) was established on July 4, 1911, by Mr H. C. Barber, of the Hendon Aviation Grounds; but this particular exploit was suggestive mainly of an advertisement for the lamps in question. I ventured, therefore, to put the following proposition to Mr Barber:—