Answer:
the answers are:
increase the number of employees who repair roads and sidewalks
install pedestrian bridges over roadways
build more protected bike lanes and chirping crosswalk signals
Explanation:
In a city, the government would like to make walking better for the pedestrians and thereby reduce the injuries to the residents of the city and the community at large
Hence the options B and D are correct.
Learn more about the city government that would like to reduce injuries in the community.
brainly.com/question/16845183.