Using statewide public opinion and observational safety belt surveys of Illinois licenseddrivers, this report evaluates the impact of the Click It or Ticket campaign (a nationallyrecognized high visibility and massive effort to detect violators of safety belt laws) onsafety belt usage and issues in Illinois. Thesafety belt issues include self-reported belt use, motorists opinion and awareness of theexisting local and state safety belt enforcement programs, primary seat belt law, andsafety belt related media programs and slogans.