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原文传递 Older Driver Safety: Knowledge Sharing Should Help States Prepare for Increase in Older Driver Population.

题名：	Older Driver Safety: Knowledge Sharing Should Help States Prepare for Increase in Older Driver Population.
关键词：	regulations, risk assessment, program evaluation, pedestrian safety, traffic control systems, high risk drivers, traffic control devices, drivers' licenses, populations, safety standards, strategic planning, surveys
摘要：	As people age, their physical, visual, and cognitive abilities may decline, making it more difficult for them to drive safely. Older drivers are also more likely to suffer injuries or die in crashes than drivers in other age groups. These safety issues will increase in significance because older adults represent the fastest-growing U.S. population segment. GAO examined (1) what the federal government has done to promote practices to make roads safer for older drivers and the extent to which states have implemented those practices, (2) the extent to which states assess the fitness of older drivers and what support the federal government has provided, and (3) what initiatives selected states have implemented to improve the safety of older drivers. To conduct this study, GAO surveyed 51 state departments of transportation (DOT), visited six states, and interviewed federal transportation officials. The Federal Highway Administration (FHWA) has recommended practices--such as using larger letters on signs--targeted to making roadways easier for older drivers to navigate. FHWA also provides funding that states may use for projects that address older driver safety. States have, to varying degrees, adopted FHWA's recommended practices. For example, 24 states reported including about half or more of FHWA's practices in state design guides, while the majority of states reported implementing certain FHWA practices in roadway construction, operations, and maintenance activities. / Availability Note: Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA.
总页数：	u0715；60p
报告类型：	科技报告