Improving Transportation for a Maturing Society

Albala, D.; Arrillage, B.; Blatt, J.; Doggett, T.; Eberhard, John; Krusa, C.; Landsburg, A.; Lunenfeld, Harold; Mast, Truman M.; Nutter, B.; Raslear, Thomas G.; Schroeder, D. J.; Trilling, D.; Walker, S.; Wilder, C. · 1997 · ROSA P / United States. Dept. of Transportation. Office of the Assistant Secretary for Transportation Policy

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Summary

This 1997 report by the U.S. Department of Transportation (DOT) addresses the strategic challenge of accommodating a rapidly aging population within the national transportation system. Motivated by Secretary Federico Peña’s directive to develop a proactive, long-range strategy, the document responds to the impending demographic shift caused by the maturing Baby Boomer generation. The report identifies that the older adult population (aged 65+) was projected to grow from 33.5 million in 1995 to 53.2 million by 2020, representing a unique challenge for transportation officials regarding safety, mobility, and infrastructure adaptation. The analysis was conducted through a comprehensive review of existing literature, ongoing DOT programs, and input from five expert panels covering demographic scenarios, human factors, personal transportation alternatives, medical considerations, and management practices. A Departmental Steering Committee guided the overview, ensuring representation across all transportation modes, including highway, aviation, maritime, rail, and transit. The report synthesizes data on crash involvement, licensure requirements, and risk management strategies to evaluate current safety profiles and identify gaps in support for older adults as both private motorists and commercial operators. Key findings indicate that while older drivers do not currently pose a disproportionate crash risk per mile driven, their fatality rates rise steeply after age 80 due to increased physical fragility. Pedestrians aged 70 and over accounted for 19% of pedestrian fatalities in 1994 despite comprising only 9% of the population. Conversely, older commercial operators in aviation, trucking, and maritime sectors generally maintain safety through experience and responsible retirement, though workforce shortages may pressure retention of older workers. The report highlights that the primary constraint on older adults’ quality of life is the loss of driving capacity, particularly in rural areas lacking non-driving mobility alternatives. It notes that current identification systems for unsafe drivers are often reactive and haphazard. The report concludes with a strategic goal of "Safe Mobility, For Life," proposing initiatives to extend safe driving years through technology and training, improve screening tools to identify unfit operators, and enhance non-driving mobility options. Specific recommendations include developing medical practice guidelines for licensure evaluations, investing in countermeasures for age-related fragility, and integrating mobility planning into community and federal policies. The authors emphasize that proactive measures are essential to maintain the independence and safety of older Americans, suggesting that the DOT must coordinate with health and social service sectors to address the complex interplay between mobility, health, and quality of life.

Key finding

Older drivers exhibit higher fatality rates per 100 million vehicle miles traveled after age 75, a trend attributed largely to increased physical fragility rather than higher crash involvement rates.

Methodology

review

Provenance

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Summary generated by qwen3.6-27b-prismaquant on 2026-06-10; verification: verified.

Topics

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• older drivers
• older driver retraining
• age related perceptual decline
• mci dementia driving
• cognitive impairment
• licensing policy