What can officers do to maintain effective communication during emergency situations

Explanation:

In emergency situations like school shooting, bomb threats and other emergency situations, people will tend to panic. The officer would need to explain what is going and to calm the people down by keeping their explanation short. It can also save lives and reduce injury. Knowing the proper protective actions to take enables people to reduce their risks.

the numbers are even higher.

explanation:

statistics have shown that more that 60% of test takers fail the first time and have to retake the test.