DIAD - Traffic Injury Research Foundation

DIAD - Traffic Injury Research Foundation

TIRF is internationally recognized for its cutting-edge research, and delivery of objective, evidence-based knowledge to support the development

Traffic Injury Research Foundation (TIRF)

DIAD - Traffic Injury Research Foundation

Dallas traffic death rate worst among 10 largest U.S. cities – NBC

Traffic Injury Research Foundation (TIRF)

Nearly 43,000 people died on US roads last year, agency says