Huge queues of cars are seen near the Polish-Ukrainian border near Korczowa on June 30, 2021 due to the return of the import tax on vehicles in Ukraine from 1 July, 2022. - As temperatures in southern Poland reached nearly 40 degrees Celsius, thousands of Ukrainians spend days waiting on the motorway to bring cars bought in the EU to Ukraine and benefit from tax exemption valid until July 1, 2022. (Photo by JANEK SKARZYNSKI / AFP)