The Healthline report on the MV Hondius outbreak correctly notes low overall pandemic risk from Andes virus but underplays how close-quarters maritime travel amplifies rare person-to-person spread, a pattern seen in prior observational cluster studies from Argentina and Chile. These studies, typically involving fewer than 50 cases in household or social settings, rely on contact tracing rather than randomized designs and carry minimal industry conflicts, yet they reveal incubation periods of 7-42 days that complicate ship-based containment. Unlike norovirus outbreaks routinely documented on cruises, hantavirus exposure often begins with rodent-contaminated environments before shifting to limited human transmission, a dynamic the original coverage glosses over. Synthesizing CDC surveillance data with a 2005 Emerging Infectious Diseases analysis of Andes virus shows that while aerosolized rodent excreta drives most infections, the South American strain's documented household clustering signals a modest R0 under 1.5 in non-ship environments. This ties into broader travel-related risks for emerging viruses, where repatriation of 18 U.S. passengers to biocontainment facilities in Omaha and Atlanta highlights gaps in pre-embarkation screening that COVID-era protocols partially addressed but have since lapsed. No evidence suggests widespread domestic seeding, but the case underscores the need for rodent-proofing standards on expedition vessels.