미국 운송부 산하의 연방 기관으로, 자동차 안전 기준을 설정하고 집행하여 도로 교통 사고로 인한 인명 및 경제적 손실을 줄이는 역할을 담당하는 도로교통안전국
An agency of the U.S. federal government responsible for reducing deaths, injuries, and economic losses resulting from motor vehicle crashes by setting and enforcing safety standards.
예문:
"The NHTSA launched an investigation into the safety of the new electric vehicle's battery system."
"Automakers must comply with the fuel economy standards set by the NHTSA."
"NHTSA crash test ratings help consumers choose safer cars for their families."