Orchid Klaric, left, assists Brenda and Kurt Duncan of Denver, with checking into their cruise, Saturday, June 26, 2021, in Fort Lauderdale, Fla. Celebrity Edge is the first cruise ship to leave a U.S. port since the coronavirus pandemic brought the industry to a 15-month standstill. The seven-night cruise will have 40 percent capacity and with virtually all passengers vaccinated against COVID-19. (AP Photo/Marta Lavandier)