Just a few weeks after the shit-covered, disabled Carnival Cruise landed in Alabama, the cruise industry was hit with another PR disaster: Last week, a Royal Caribbean cruise ship returned to shore after an 11-day cruise during which over 100 passengers and three crew members fell ill with the norovirus, a gastrointestinal virus that causes vomiting and diarrhea. The virus is usually spread by water contaminated with feces.

The sick passengers and crew were treated with over-the-counter medication – they responded well, according to Royal Caribbean – and crew members scrubbed the ship once word of the infection spread.

The company issued a statement to ABC News:

"At Royal Caribbean International, we have high health standards for all our guests and crew. During the sailing, we conduct enhanced cleaning on board the ship to help prevent the spread of the illness. Additionally, when Vision of the Seas arrived to Port Everglades, Fla., today, we conducted an extensive and thorough sanitizing onboard the ship and within the cruise terminal to help prevent any illness from affecting the subsequent sailing."

The lesson here, in case you need reminding, is: never go on cruises.

[Image via AP]