What type of alarm is commonly used in reception areas and locations at risk for hostage situations?

A duress alarm is specifically designed to alert security personnel or law enforcement in situations where an individual is under pressure or threat, such as a hostage scenario. These alarms are often discreet and can be triggered without drawing attention from the aggressor, making them highly effective in critical circumstances.

Locations like reception areas, which often interact with the public and may be less secure, are particularly at risk for these types of incidents. The use of a duress alarm enables staff in these environments to signal for help while maintaining a calm exterior, which is essential in high-stress situations where immediate assistance is needed without escalating the threat.

Other options, such as fire alarms and smoke detectors, are focused on fire safety and would not be effective in a hostage situation. Intrusion alarms typically respond to unauthorized entry into a property but do not address the specific needs of individuals facing threats within the premises. Hence, the duress alarm is the most appropriate choice for enhancing safety in vulnerable locations.