An Insurance Institute for Highway Safety spokesman said in July that "billions" of dollars are unnecessarily spent annually because the National Highway Traffic Safety Administration still fails to regard SUVs and light trucks as "passenger" vehicles. One result, according to an MSNBC report, is that otherwise-benign bumper-to-bumper nudges (harmless because passenger-car bumpers are required to be of standard height) turn into major repair jobs when higher-bumpered SUVs crush the headlight assemblies of lower-bumpered passenger cars.











