Health Officials Recommend Hygiene Measures for Travelers as Hantavirus and Norovirus Circulation Continues

As summer travel season approaches, infectious disease specialists offer guidance to reduce hantavirus and norovirus exposure during air and cruise ship travel. Key recommendations include consistent hand hygiene, maintaining distance from visibly ill individuals, and staying home if symptomatic. Dr. Donald Dumford of the Cleveland Clinic and Dr. Suman Radhakrishna emphasize that passengers should not board transportation while sick and should quarantine in cabins if illness develops during travel. The article notes that hantavirus remains a low global threat but lingers on cruise ships alongside rising norovirus cases. Practical measures include packing hygienic wipes, hand sanitizer, masks, and gloves; these supplies help minimize disease transmission in close-quarters travel environments.