With food delivery services booming in the wake of an outbreak of the new coronavirus, drivers, who have contact with various people on a daily basis, have been forced to make a tough choice on whether to wear protective face masks.Some say covering their nose and mouth with a mask is essential to avoid human-to-human transmission of the pneumonia-causing virus when receiving and delivering products, but some are concerned that concealing their face could displease customers."We may be infected with the new coronavirus and also may transfer it to others. It is natural for us to wear a face …READ FULL ARTICLE