CHAPTER XVIII THE SOCIAL WORK OF LOCAL AUTHORITIES Health General Health Measures Treatment of Illness Maternity and Child Welfare Education Elementary Education Higher Education Housing Planning Public Assistance HEALTH. The public has learnt from experience the need for health services. The prevalence of Plague, and lesser diseases, in the Middle Ages is well known; the precautions taken to prevent their spread were sketchy, and although records show that municipalities fought constantly against the dirtying of streets, the connection between disease and dirt, and the dangers of infection, were not fully understood. As late as the end of the i8th century, hackney coaches plying for public hire, would take 'a sufferer to a fever hospital and return straightway to their regular work. It was, however, just at this period that considerable advances in, medical knowledge occurred, of which, unfortunately, too little use was made when the factory towns, of the Industrial Revolution were being built Doctors protested in vain against the erection of ill-ventilated houses, subject to flooding, and unprovided with any sanitary arrangements, while the factories polluted the water supply with their refuse. Outbreaks of cholera showed the danger in which the country stood, and" 280