Categories Articles Cruise passenger spending has been ‘off the charts’ this year — see what the travelers at sea have been splurging on Post author By crystalg Post date December 31, 2021 Business Insider Business Insider Tags Been, charts, cruise, off., passenger, Spending, Splurging, this, Travelers, year ← New Strong Sell Stocks for December 31st → Rapid tests, quarantine protocols would effectively protect airline travelers from COVID-19