21. What do police officers, construction workers, and school crossing guards have in common? A. They all must sometimes work near traffic. B. They are all at a higher risk from impaired drivers. C. Each

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Jan 9, 2021 73.9k views

5 votes

21. What do police officers, construction workers, and school crossing guards have

in common?
A. They all must sometimes work near traffic.
B. They are all at a higher risk from impaired drivers.
C. Each is always protected by warning signs.
D. A and B