The WHO Training Resource on Primary Ear and Hearing Care is a new set of four training manuals aimed at equipping primary health care workers in
developing countries with simple and effective methods to reduce the burden of ear and hearing disorders.
This manual provides guidance for policymakers on the issue of prehospital trauma care systems. The main areas covered include the organisation of the prehospital trauma care system, capacity development, data collection, transportation and communication, as well as ethical and legal considerations