Cruise Ship Norovirus Outbreaks: What You Need to Know
What is Norovirus?
Norovirus is a highly contagious gastrointestinal virus that can cause symptoms such as nausea, vomiting, diarrhea, and abdominal pain. It is the most common cause of acute gastroenteritis, or stomach flu, worldwide. Norovirus is spread through contact with infected people or contaminated surfaces or food.
Norovirus Outbreaks on Cruise Ships
Cruise ships are a common setting for norovirus outbreaks. This is because norovirus is easily spread in close quarters, and cruise ships provide an ideal environment for the virus to spread. Passengers on cruise ships are often in close contact with each other, and they may share common dining areas, pools, and other facilities.
In recent years, there have been several high-profile norovirus outbreaks on cruise ships. In 2018, more than 200 passengers on a British cruise ship fell ill with norovirus. In the same year, four norovirus outbreaks involving a total of 449 passengers and crew members occurred aboard Royal Caribbean ships.
Preventing Norovirus Outbreaks on Cruise Ships
There are several steps that cruise ship operators can take to prevent norovirus outbreaks. These steps include:
- Encouraging passengers and crew members to wash their hands frequently with soap and water.
- Sanitizing surfaces that are frequently touched, such as doorknobs, handrails, and tabletops.
- Isolating passengers and crew members who show symptoms of norovirus.
- Disinfecting the ship after an outbreak occurs.
What to Do If You Get Norovirus on a Cruise Ship
If you get norovirus on a cruise ship, it is important to stay hydrated and rest. You should also avoid contact with other people to prevent spreading the virus. If your symptoms are severe, you may need to be hospitalized.
Conclusion
Norovirus outbreaks on cruise ships are a serious problem, but there are steps that can be taken to prevent them. Cruise ship operators, passengers, and crew members should all work together to keep cruise ships clean and healthy.
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