Cruise ships are facing their highest number of stomach bug outbreaks since 2012, with 16 incidents affecting nearly 1,900 passengers. The surge marks a significant public health concern for the industry.
Cruise ship stomach bug illnesses hit 12-year high: CDC

Key Takeaways:
- Cruise ships experienced 16 stomach bug outbreaks.
- A total of 1,894 passengers were affected.
- This is the highest number of illnesses since 2012.
- The data is reported by the Centers for Disease Control and Prevention (CDC).
- The increase poses a significant concern for cruise operators and passengers.
A Surge in Cruise Ship Illnesses
Cruise ships have seen an alarming rise in stomach bug illnesses, reaching the highest number since 2012. According to a report by the Centers for Disease Control and Prevention (CDC), there have been 16 outbreaks this year, impacting a total of 1,894 passengers.
The Numbers Behind the Outbreaks
The CDC’s data reveals that these 16 outbreaks represent a significant increase in gastrointestinal illnesses aboard cruise vessels. “Cruise ships saw the highest number of stomach bug illnesses since 2012,” the report states, highlighting the severity of the issue.
Comparing to Past Years
This spike marks a 12-year high in cruise-related stomach illnesses. The previous peak occurred in 2012, making the current situation particularly notable. The total number of affected passengers underscores the scale of the outbreaks: “16 outbreaks impacting a total of 1,894 passengers.”
Implications for the Cruise Industry
The surge in illnesses presents a considerable challenge for the cruise industry. With nearly 1,900 passengers affected, cruise operators may face heightened scrutiny over health and safety practices. The well-being of passengers is paramount, and such outbreaks can impact public perception and confidence in cruising.
CDC’s Findings and Response
The CDC monitors health incidents on cruise ships to prevent and control the spread of illnesses. While the specific causes of the current outbreaks were not detailed, the CDC’s reporting emphasizes the need for continued vigilance in hygiene and disease prevention measures aboard ships.
Conclusion
As cruise ships navigate this uptick in stomach bug outbreaks, the industry must address the health concerns to ensure passenger safety. The record-high numbers serve as a stark reminder of the importance of stringent health protocols in preventing the spread of illness at sea.