If he is very lucky, he doesn't get hurt, but usually they do. There have been people killed by ... as much as an issue as it use to be. So I guess you could also use detectors for life safety as well ...
I hope that helped
If this did not help you could just look it up
It comes from the heart, you have to be brave and strong to have courage.
The correct answer should be an Atlas.
Atlases are huge books filled with maps, most commonly political and geopolitical maps.
Answer:
device The whole passage is about a device and the other words are about what happen