; (2) examine physical alternatives to reduce vehicle crashes with vulnerable road users and fatalities, including pedestrians; and (3) studies intelligent speed assistance and blind spot detection safety systems’ impact on the safety of vulnerable road users including the ability of blind spot detection to detect all road users in a timely manner. (b) Briefing to Congress Not later than 2 years after the date of enactment of this Act, the Secretary shall brief the Committee on Transportation and Infrastructure and the Committee on Appropriations of the House of Representative on the results of the study. (c) Grant program The Secretary shall establish a grant program to provide grants to cities, Indian Tribes, and municipalities to implement infrastructure that complies with all applicable Federal regulations and the Americans with Disabilities Act of 1990 ( 42 U.S.C. 12131 et seq. ) and improves pedestrian safety, including— (1) innovative technology for crosswalks; (2) additional pedestrian facilities both on and off the road; (3) expanded buffer zones; (4) pedestrian crossings; (5) increased pedestrian accommodation on bridges; (6) upgraded highway traffic signals; (7) accessible pedestrian signals; (8) accessible sidewalks; (9) increased signage; (10) increased lighting at crossings; (11) adaptive or intelligent roadway and pedestrian lighting; (12) accessible curb ramps; and (13) marked crosswalks and grade-separated crossings. (d) Application To be eligible to receive a grant under subsection (c), an applicant shall submit to the Secretary an application at such time, in such manner, and containing such information as the Secretary may require. (e) Authorization of appropriations There is authorized to be appropriated $5,000,000 for each fiscal year to carry out the grant program described under subsection (c).