; (D) establish crashworthiness tests for all designated seating positions and ratings for elderly occupants; (E) establish crashworthiness tests for all rear designated seating positions and ratings for children; and (F) ensure that crashworthiness tests account for occupancy of all designated seating positions, as applicable. (3) Crash avoidance In carrying out paragraph (1), the Secretary shall update and create, as applicable, crash avoidance tests and ratings, which shall include forward automatic emergency braking (forward collision warning, crash imminent braking, and dynamic brake support), lower beam head light performance, semi-automatic headlamp beam switching, amber rear turn signal lamps, rear cross traffic alert, lane departure warning, rear automatic emergency braking, and blind spot detection. (4) Pedestrian safety In carrying out paragraph (1), the Secretary shall establish tests and ratings for pedestrian, bicyclist, and other vulnerable road users crashworthiness, including the potential risks of injuries to the head, pelvis, upper and lower leg, and crash avoidance, which shall include automatic emergency braking and rear automatic emergency braking. (5) Enhancing motor vehicle information In carrying out paragraph (1), the Secretary shall create a combined overall five-star vehicle rating and separate five-star ratings for crashworthiness for adults (women and men), crashworthiness for elderly occupants, crashworthiness for children, crash avoidance, and pedestrian and bicycling crashworthiness and crash avoidance. The Secretary shall ensure that the five-star ratings are prominently displayed in stickers placed on motor vehicles by their manufacturers and on a publicly available and easily accessible website. (6) Post-crash safety (A) Not later than 2 years after the date of enactment of this Act, the Secretary shall complete research into the development of tests for the following safety features— (i) automatic collision notification