Putting a lid on injury costs: the economic impact of the California motorcycle helmet law.

摘要

BACKGROUND: This study analyzed the effect of California's motorcycle helmet law on injury costs. METHODS: An economic evaluation was performed using state hospital discharge data, county-level cost data, and statewide crash reports to estimate the costs, charges, and lost productivity from motorcycle injuries. Total and per person costs and changes in these costs were estimated. RESULTS: Total medical care costs were