Final answer:
When an EAS alarm is activated, it triggers a series of actions to identify the cause and prevent theft. The alarm draws attention, and security personnel investigate the activated tag or label to determine if theft occurred. The EAS system helps deter shoplifting and protect retail merchandise.
Step-by-step explanation:
When an EAS (Electronic Article Surveillance) alarm is activated, there is a typical procedure that follows. First, the alarm is triggered when an item with an active EAS tag or label passes through the surveillance area. This can be an exit door or a sensor at a checkout counter. Once the alarm is activated, it typically emits a loud audio signal to draw attention to the activated tag or label. The security personnel or store staff then investigate the cause of the alarm by identifying the item and confirming if it was properly scanned or if it was stolen. If theft is suspected, appropriate action would be taken, such as contacting law enforcement if necessary. The EAS system helps deter theft by providing a visible security measure in retail establishments. It is used to protect merchandise against shoplifting and inventory shrinkage. By alerting store staff and security personnel, it allows them to respond quickly and prevent potential losses.