MAJORITY REPORT. 59 of the Ministry that in any reorganisation of the local administration of the Insurance Medical Service this end should be kept in view? *’—‘ The answer to both parts of the question is yes.”” (Maclachlan, Q. 24,169.) 120. This large volume of representative evidence leads us to the general conclusions that whatever may. be the changes which are made in the Insurance scheme in the near future, the trend of the development will be towards a unified health service, and that in determining future changes full account of this tendency should be taken. SECTION E.—SOME GENERAL CONSIDERATIONS. 121. We do not feel that it is for us to explore in any detail the problems of the future to which this principle of unification must necessarily give rise if it is accepted. That there will be many and difficult questions so ensuing must be evident to all who look with any wide view at the diversity of services of a medical nature now provided or supervised by the State. Such problems as the nature of the services, the manner in which they should be inter-related, the range of persons for whom they shall be available, the financial arrangements by which they will be supported, the appropriate division of the work between the central and local authorities—all these are problems which confront the students of our social system and to which, we think, a solution must ultimately be found. 122. But though these matters cannot be dealt with at the moment, and are perhaps in any case beyond our Terms of Reference, we are glad that our proceedings have afforded the opportunity to many witnesses to state their views thereon. Such general expression given from a number of different points of view, e.g., that of the Medical Profession, that of the Approved Societies and Insurance Committees, that of persons so peculiarly interested in these developments as the Medical Officers of Health, that of independent observers and critics, cannot but be a valuable contribution to the consideration of these difficult problems and should be of assistance to those who at some future date will attempt their solution. ‘We who approach these matters from the point of view of the medical benefit provided under the Insurance Scheme, need only consider one or two matters of somewhat more limited range. CENTRAL AND LiocAL CO-ORDINATION. 123. In the first place we may mention the question of co-ordination of effort in and between the Central Departments. On this point we have examined the official witnesses of the Ministry of Health which, as we have pointed out in Chapter IV, E 24709