A digital board that reads “no train service” is seen at the empty Cologne Central Station during a nationwide strike called by the EVG rail and transport union over a wage dispute, in Cologne, Germany, April 21, 2023. REUTERS/Thilo Schmuelgen
A digital board that reads “no train service” is seen at the empty Cologne Central Station during a nationwide strike called by the EVG rail and transport union over a wage dispute, in Cologne, Germany, April 21, 2023. REUTERS/Thilo Schmuelgen