2019, a year in review, in tourism: the year European cities decided to limit the number of visitors arriving on its docks and runways

2019, a year in review, in tourism: the year European cities decided to limit the number of visitors arriving on its docks and runways https://t.co/5bkR6bgxKS pic.twitter.com/6A45oiURUM

— Forbes (@Forbes) December 31, 2019