A pedestrian walks past a 5G promotion board. [Photo by Su Yang/For China Daily] Even as international airlines are hit by the ill-planned rollout of 5G in the United States, the European Union was warned on Monday that it is already falling behind North America and Asia in the rollout of 5G networks because of the considerable delays in its member states' deployment of 5G networks. In a 69-page report released on Monday, the European Court of Auditors said a majority of the bloc's member states will not be able to ensure uninterrupted 5G coverage in urban areas and along…