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Elderly people and disabled people who live alone commonly have what type of system for emergencies?

  1. Personal emergency response system

  2. Home security monitoring

  3. Smart home devices

  4. Emergency contact system

The correct answer is: Personal emergency response system

Elderly individuals and those with disabilities who live alone often utilize a personal emergency response system (PERS) to ensure their safety and provide immediate assistance in case of emergencies. These systems typically include wearable devices, such as pendants or wristbands, with buttons that can be pressed to alert emergency services or caregivers when assistance is needed. This capability is crucial for individuals who may face health challenges, mobility issues, or situations where they might fall or experience a medical emergency. While home security monitoring systems enhance safety against intrusions and smart home devices can significantly improve convenience and control over the living environment, these solutions do not primarily focus on urgent personal health emergencies. An emergency contact system can notify designated individuals in the event of an emergency, but it does not provide the direct, immediate assistance that a personal emergency response system offers, which is specifically designed for supporting the needs of elderly and disabled individuals living alone. Thus, a personal emergency response system is the most appropriate choice for addressing the unique emergency needs of these populations.