Sheep meat and cooking gas are seen in the back of a van on the road to the Mongolia-China border at Khanbogd Soum in the Gobi desert, Mongolia, October 31, 2017. Smaller vehicles travel up and down the highway to the Mongolia-China border selling water and food to coal truck drivers who are many days away from a rest stop. (Photo by Bazarsukh Rentsendorj/Reuters)
