TRB's National Cooperative Highway Research Program (NCHRP) Synthesis 348: Improving the Safety of Older Road Users examines programs and policies in place across the country to improve the safety and mobility of older road users. The report documents a range of strategies and related programs under way in roadway engineering, driver licensing, public information and education, and enforcement and adjudication.

This report on the mobility needs and safety problems of ageing populations dispels many of the myths and misperceptions commonly held regarding elderly road users, and offers policy and research recommendations to provide for their safe, lifelong mobility.

This volume is based on the conference "Aging in the Community: Living Arrangements and Mobility," organised by the German Centre for Research on Aging at the University of Heidelberg in cooperation with Pennsylvania State University. It explores the similarities and differences of living arrangements and outdoor mobility in both cultures and the impact on older persons' roles in community life and sustainable community development. Considers the future of aging theoretically from an environmental gerontology perspective and practically in terms of available technology, the central tenet of this volume is that future "indoor" and "outdoor" environments will become much more intertwined than is the case today. Merging the concerns of living arrangements and mobility, this volume leads us to a new understanding of distance and nearness even in the presence, for example, of severe chronic illness.