Underground Mining Tunnel Escape

Your grandfather was a very efficient miner, your father continued the legacy and now it is your turn. It is not about the choice of your profession but it is all about the option available in the place that you live in. Being a miner is the top job in that area. Today as you were working in the underground mining tunnel you reached a point from where you lost your way. You do not want to yell for help because it can be very embarrassing. You have decided to quietly look for a way to escape from the tunnel. All the best!