Which response action involves quickly moving to relatively safe locations in the building, locking the doors, ceasing all activity, and remaining quiet? A. Reverse evacuation. B. Preventive lockdown. C. Emergency lockdown. D. Room clear.

Reverse evacuation involves quickly moving to relatively safe locations in the building, locking the doors, ceasing all activity, and remaining quiet.

reverse evacuation

Explanation:

reverse evacuation could be said to be the opposite of evacuation whereby instaed of running outside the building as in the case of evacuation for safety, people run inside the building or remain in the building since it is considered safer than the outside environment. maesures such as lock down, looking for safe locations in the building to hide or take cover are also put in place. Other measures could also be put in place for individuals outside the building

Answer: C. Emergency lockdown.

Explanation: Emergency lockdown is a form of response action that is taken when there is an active threat such as a shooter or a hostage taker situation. It involves moving everybody present on the premises to a relatively safe location, locking all doors, ceasing all activities that can call attention to the hiding place, switching off all lights and computer monitors and remaining quiet.

If you are able to contact law enforcement, it should be done quietly so as not to draw attention to your hiding place.

In contrast, reverse evacuation involves moving those present outside inside because of the presence of an aggressor outside. You can then call law enforcement from inside the building.