Phê Vé
April 2, 2026 • 3 min read
When you think of a cruise, you probably picture happy passengers chatting and laughing on deck. However, beneath those bright images lurk significant health risks. Many travelers return home feeling relaxed and completely recovered, but before you board the ship, it’s crucial to know which areas ar
The Travel Boom and Health Risks
When you think of a cruise, you probably picture happy passengers chatting and laughing on deck. However, beneath those bright images lurk significant health risks. Many travelers return home feeling relaxed and completely recovered, but before you board the ship, it’s crucial to know which areas are hotbeds for germs to avoid being quarantined in your cabin.
According to infectious disease expert Dr. Daniel Egan from Orlando Health, the risk of illness on cruise ships is quite high due to the crowded conditions in enclosed spaces for extended periods. Common illnesses on board include Norovirus, influenza, COVID-19, and Legionnaires' disease. Some passengers may protect their health by traveling in the off-season, but this doesn’t guarantee immunity from sickness.
How to Stay Healthy?
Regular handwashing with soap and warm water is essential. Dr. Woo recommends washing your hands before eating to minimize the risk of infection. While hand sanitizer can be useful, it shouldn’t be your only line of defense, as it doesn’t always eliminate all germs and viruses. Additionally, try to avoid touching your face after coming into contact with common surfaces.
Before booking your tickets, it’s also wise to check the cleanliness ratings of the ship. Maritime lawyer Jason R. Margulies suggests reviewing the ship’s sanitation inspection scores. Vessels with scores of 86 or higher are considered satisfactory. This information is publicly available and can help you make a more informed decision.
Areas to Be Cautious Onboard
1. Hot Tubs - Hot tubs on cruise ships are breeding grounds for bacteria. The warm water, combined with humidity and skin cells, poses health risks. Even if the hot tub appears clean, harmful germs can still be present.
2. Buffet Areas - Buffets are a staple on cruise ships, but they require caution. Shared utensils like serving spoons can be touched by many people, facilitating the rapid spread of germs if someone is ill.
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3. Public Restrooms - Public restrooms on ships see heavy traffic. Germs like Norovirus can easily spread through common surfaces such as faucets and door handles. Be sure to wash your hands thoroughly after use.
4. Handrails - Handrails are frequently touched surfaces. Even after cleaning, they can become contaminated again within minutes. Always wash your hands when possible.
5. Elevator Buttons - Elevator buttons are another area of concern. Given the high usage of elevators, these buttons can quickly become contaminated after cleaning. A good tip is to use your elbow to press the buttons.
6. Casino Chips - If you enjoy gambling, pay attention to the chips. They are often passed around among many players but may not always be sanitized. Remember to wash your hands right after you leave the casino.
7. Self-Serve Beverage Machines - Self-serve drink stations on ships are often dirty due to infrequent cleaning and their proximity to food service areas. Be cautious when using them and try to avoid touching the surfaces.
8. Recreational Areas - Recreational areas like pools and gyms can also harbor a lot of germs. Avoid contact with these surfaces whenever possible.
9. Bars - Lastly, bars can be hotspots for germs as well. Be mindful of surfaces and wash your hands frequently.
In summary, as you prepare for your cruise, it’s vital to be aware of your surroundings and take health precautions seriously. Wherever you go, maintaining good personal hygiene is key to minimizing the risk of infection.
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