Modern society is, to a great extent, characterised by a tremendous growth in transportation — the freedom to travel is a central and fundamental human value. As mobility has increased so have health problems. The number of fatalities and serious injuries caused by road traffic is unacceptable, and, while a downward trend is visible in most countries, there still remains a lot to be done. This collection of contributions by scientists and administrators presents some of the latest findings in the area of mobility and its relation to medical treatment, rehabilitation, public health and prevention.