THIS is the first of a series of five fortnightly talks on 'Insurance Problems.' The first two will deal with ' Health Insurance,' the second two with ' Unemployment and Insurance,' and the last one with ' Wages and Old Age Pensions.' Mr. Newrick is the Assistant Secretary of the Iron and Steel Trades Approved Society, and also Vice-Chairman of the Ministry of Health (Approved Societies) Consultative Council. The aim of the series is to give simple, practical information and advice on the question of who is eligible to join approved societies, how to join, what benefits are available, and so on.