So if we can use some device to listen to the sounds of the forest, connect to the cell phone network that's there, and send an alert to people on the ground, perhaps we could have a solution to this issue for them.
Så om vi kunde hitta en enhet som kunde plocka upp ljuden i skogen, ansluta till mobilnätverket, och skicka larm till folk på marken, kunde det kanske vara en lösning.