Carnival Cruise Line is banning certain customers and issuing mandatory pre-boarding temperature checks after Princess' ships were hit by a massive coronavirus outbreak
10:51am PDT - March 13th, 2020 duffy - Business InsiderCarnival Cruise Line is adopting protective protocols amidst the ongoing coronavirus epidemic. The cruise line's sister line Princess Cruises, which is also owned by Carnival Corp, shuttered operations for two months after two of its ships were quarantined du…