TechnologyCovid-19 to cut tourism economic share by $1.6tr in 2021adminNovember 29, 2021January 14, 2024 by adminNovember 29, 2021January 14, 2024648 Revenue from international tourism could reach $800 billion in 2021, a small improvement from 2020, but less than half the $1.7 trillion recorded in 2019,...