They're forty agents patrolling the areas surrounding railway tracks throughout France. Their mission? Preventing wild boars, deer and other wild beasts from disrupting traffic.

45 Railway Security agents have been specially trained to operate drones, which are used to monitor railway infrastructure and detect suspicious drones.

There are a thousand employees at the Nevers industrial technical center who dismantle, clean, weld, wire, sew, cut, and much more to repair trains every day.

Their names are Malik, Sama, Nathalie, Yassine, Romain, Mélanie and Jean-Louis. And with the rest of the crew, they operate night train 3741 running all the way from Paris to Hendaye, the last town before Spain on France’s southwestern coast.

They're knowledgeable about animals and know how to ingeniously remove invasive species that interfere with traffic or agents.