The killed, as Napoleon has said, "are the only loss that can never be replaced." The missing--one invariably shudders when considering what may have been their fate. Significant, for instance, is the reproduction of a letter from an enemy officer who writes--(cp. the _Times_, April 11th, 1917)--"I have been entrusted with a task of which every good German should be proud. Eight days ago we left France with 400 British.... On arriving at Frankfurt we discovered that we had lost on the journey 380." As to the lot of those who, taken prisoner, were nevertheless permitted to exist, we have only to refer for enlightenment to the report of the Government Committee on Wittenberg Camp, dated April 6th, 1916. Two extracts only may be allowed to suffice. "The state of the prisoners beggars description. Major Priestley (one survivor of six sent to replace the German medical staff who abandoned the camp on the outbreak of typhus) found them gaunt, of a peculiar grey pallor, and verminous. Their condition, in his own words, was deplorable." Ultimately the Committee were "forced to the conclusion that the terrible sufferings and privations of the afflicted prisoners during the period under review are directly chargeable to the deliberate cruelty and neglect of the German officials." [Illustration: VARIOUS TYPES OF ARTIFICIAL LIMBS. [_To face p. 68._] Of the wounded, those who merit the largest share of commiseration are undoubtedly the blind. But whatever the nature of the misfortune of those afflicted, "in spite of the large numbers dealt with, there has been," as Sir Douglas Haig reminds us, "no war in which the resources of science have been utilised so generously and successfully for the prevention of disease, or for the quick evacuation and careful tending of the sick and wounded." The experience acquired, over a period of 35 years in the joiners' shop at Crewe Works, in the manufacture of artificial limbs, for the use of the Company's own employés crippled as a result of accidents sustained in the performance of their duties, was destined to become a national asset of inestimable value during the war; models of the most approved design being demonstrated to the War Office authorities, and subsequently adopted for the use and benefit of men crippled in the service of their country. In the years preceding the war, while the common enemy was busily engaged in sharpening the sword and toasting _Der Tag_, amongst the few so-called cranks who, even as voices crying in the wilderness, ventured to dispatiate upon self-defence, defence of country, invasion, and other similar bogies in the cupboard, one may recall the theory of "one of the most distinguished of that younger school of sea-officers who kept urging in and out of season that we must get out of the idea that naval defence is one thing and army defence another; for when war comes, success will depend upon their perfect co-ordination and co-operation."