Which IoT device would Erik most likely use to assess damage and danger in a tornado-affected area?

• A. Drones
• B. Sensors
• C. Smartphones
• D. Telematics

Answer: (A)

Assessing damage and danger after a tornado requires rapid, broad-area visibility from above. Drones excel here because they can quickly fly over debris-filled streets and collapsed structures, capturing high-resolution imagery and video, sometimes with thermal data, to map damage, identify hazards, and guide responders to the most critical areas without exposing crews to risk. Ground sensors have limited coverage and often require prior deployment or remain stationary, which isn’t practical for a freshly hit area. Smartphones help with communication and citizen reporting but can’t provide systematic, large-scale situational awareness when networks may be down. Telematics focuses on vehicle data rather than environmental assessment. Therefore, drones are the best choice for this scenario.