“…We were able to confirm the presence of certain hazards identified in other studies of mines [34,40,[70][71][72][73][74] and we noted in particular dangers associated with equipment and machines, worker-machine interferences, power sources, mechanical sources, driving of vehicles and ambient physical factors (dust, noise, vibrations, rain and floods, explosions, etc.). Kumar and Paul [30] also noted hazards such as high-risk driving behavior, failure to respect instructions and procedures, as well as work in limited spaces.…”