AAA American Automobile Association
AAMVA American Association of Motor Vehicle Administrators
ALR administrative license revocation
ARIMA autoregressive integrated moving average
BAC blood alcohol concentration
BHSI Bicycle Helmet Safety Institute
BLS Bureau of Labor Statistics
BrAC breath alcohol concentration
BRFSS Behavioral Risk Factor Surveillance System
CDC Centers for Disease Control and Prevention
CIOT Click It or Ticket
CODES Crash Outcome Data Evaluation System
DMV department of motor vehicles
DOT U.S. Department of Transportation
DWI driving while intoxicated
DWS driving while suspended
DWU driving while unlicensed
FARS Fatality Analysis Reporting System
FBI Federal Bureau of Investigation
FHWA Federal Highway Administration
FMVSS Federal Motor Vehicle Safety Standards
FTE full-time equivalent
FY fiscal year
GAO U.S. General Accounting Office, before July 7, 2004
GES General Estimates System
GHSA Governors Highway Safety Association
ICC Illinois Commerce Commission
ICU intensive care unit
IDOT Illinois Department of Transportation
IIHS Insurance Institute for Highway Safety
ITE Institute of Transportation Engineers
MAIS maximum abbreviated injury score
NASS National Automotive Sampling System
NCHRP National Cooperative Highway Research Program
NCSL National Conference of State Legislatures
NCUTLO National Committee on Uniform Traffic Laws and Ordinances
NEISS-AIP National Electronic Injury Surveillance System—All Injury Program
NHTSA National Highway Traffic Safety Administration
NightCAP Nighttime Concentrated Alcohol Patrol
NOPUS National Occupant Protection Use Survey
NSC National Safety Council
NTSB National Transportation Safety Board
OLS ordinary least squares
OUI operating under the influence
PAS passive alcohol sensor
PennDOT Pennsylvania Department of Transportation
PIRG Public Interest Research Group
RDP Rural Demonstration Program
SBT selective breath testing
SFST Standardized Field Sobriety Test
S/R driver with a suspended or revoked license
STEP Selective Traffic Enforcement Program
TBI traumatic brain injury
TIRF Traffic Injury Research Foundation
UNC University of North Carolina
U.S. PIRG U.S. Public Interest Research Group
WHO World Health Organization
WISQARS Web-based Injury Statistics Query and Reporting System