; (B) incidences of passengers who hailed a ride through a TNC platform entering the wrong vehicle, whether or not the vehicle was a TNC vehicle; (C) efforts by transportation network companies, States, and local governments to implement additional safety measures, practices, and requirements, and the efficacy of those measures, practices, and requirements; and (D) the nature and specifics of any background checks conducted by transportation network companies on potential TNC drivers, including any State laws that may require such background checks; and (2) submit to Congress a report on the results of the study under paragraph (1) by not later than 1 year after the date of enactment of this Act.