Educational aims and strategies (simply arousing awareness, sensitivity and understanding; and/or training in practical skills and knowledge; or the ability to teach infection control, and to convince those taught) depend on the target group. Infection control is part of the curriculum for students of medicine and other health care professions, and is included in course examinations. Postgraduate doctors may seek training on courses which are organized by the Hygiene Institute of the University of Vienna in co-operation with the Austrian Society of Hygiene, Microbiology and Preventive Medicine. Registered nurses may enroll in the Austrian Nurses' Association training scheme (6 weeks of theory with professional work for 2 years), leading to approval as Hygieneschwester/-pfleger. Postgraduate in-hospital education for all health-care professions occurs in many Austrian hospitals, with resources from Vienna and Linz. Hospital managements, health authorities and politicians are influenced via their own educational activities and via publications.