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Problems in Transit
Spread of Infection During Travel
Spread of infection on airplanes and cruise ships often receives media attention but is relatively uncommon. Although colds are probably the most common infection, concern is greatest for Influenza (Flu) None Diarrhea in Adults None Acute Bacterial Meningitis None Travelers can minimize their risk of influenza by making sure they have received the most current Influenza Vaccine . They can minimize their risk of diarrhea and some other infections by washing their hands frequently and using alcohol-based hand sanitizers. Some cruise ships offer antibiotics to passengers who have been in close contact with passengers who have bacterial infections. 