Which of the following is a method that is used to prevent motor vehicles from getting too close to building entrances and exits?

Which of the following is a method that is used to prevent motor vehicles from getting too close to building entrances and exits?
A . Bollards
B . Reflective glass
C . Security guards
D . Security cameras

View Answer

Answer: A

Explanation:

Reference: https://en.wikipedia.org/wiki/Bollard