Which of the following types of technologies would be the MOST cost-effective method to provide a reactive control for protecting personnel in public areas?

The correct answer is C. Supply a duress alarm for personnel exposed to the public. Supplying a duress alarm for personnel exposed to the public is the most cost-effective method to provide a reactive control for protecting personnel in public areas. A duress alarm is a device that allows a person to signal for help in case of an emergency, such as an attack, a

Submitted by valeria.br· Mar 5, 2026Asset Security

Question

Options

AInstall mantraps at the building entrances
BEnclose the personnel entry area with polycarbonate plastic
CSupply a duress alarm for personnel exposed to the public
DHire a guard to protect the public area

How the community answered

(26 responses)

A
4% (1)
B
12% (3)
C
65% (17)
D
19% (5)

Explanation

Supplying a duress alarm for personnel exposed to the public is the most cost-effective method to provide a reactive control for protecting personnel in public areas. A duress alarm is a device that allows a person to signal for help in case of an emergency, such as an attack, a robbery, or a medical condition. A duress alarm can be activated by pressing a button, pulling a cord, or speaking a code word. A duress alarm can alert security personnel, law enforcement, or other responders to the location and nature of the emergency, and initiate appropriate actions. A duress alarm is a reactive control because it responds to an incident after it has occurred, rather than preventing it from happening.

Topics

#physical security controls#reactive controls#cost-effectiveness#duress alarm

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