Human: What are the benefits of using a GPS system to track a missing person? Assistant: 
The main benefit of using a GPS tracking device is that it can help locate a lost or missing person quickly and accurately. It can also provide valuable information such as their current location, direction, speed, and any other relevant data. This can be invaluable in helping find the person quickly and safely. Additionally, the GPS tracker can provide peace of mind for family members and law enforcement officials by providing them with an accurate picture of where the person is at all times.