A deadly hantavirus outbreak aboard the Dutch-flagged MV Hondius cruise ship in the Canary Islands has prompted a complex international health response and generated political debate in the United States. U.S. Senate Minority Leader Chuck Schumer on Sunday criticized the Trump Administration, asserting that previous firings of Centers for Disease Control and Prevention (CDC) cruise ship inspectors and port health station staff had undermined the nation’s ability to respond effectively. He demanded the immediate rehiring of these personnel, whom he described as essential for tracking Americans exposed to the hantavirus. Schumer reiterated his demands in letters to Secretary of State Marco Rubio and Health Secretary Robert F. Kennedy Jr., also calling for the U.S. to immediately rejoin the World Health Organization (WHO) to improve coordination for such outbreaks.

Schumer's remarks coincided with the evacuation of the first hantavirus-contracted passengers from the MV Hondius in Tenerife. The CDC had previously announced on Friday that it deployed a team of epidemiologists and medical professionals to the Canary Islands to conduct exposure risk assessments for American passengers and recommend monitoring levels. Plans were in place for passengers from Turkey, France, the United Kingdom, and the U.S. to be evacuated to their home countries, followed by individuals from Australia, New Zealand, and Asia. The 17 American passengers were scheduled for a special chartered flight to Nebraska, home to the national quarantine unit and the Nebraska biocontainment unit.

As of Sunday, at least three deaths had been linked to hantavirus since the vessel departed Argentina last month. Hantavirus is typically caused by exposure to rodents. Both the CDC and WHO sought to reassure the public, stating that the risk to the American public remains extremely low and that hantavirus is significantly different from the COVID-19 virus, posing a lower risk. Published reports last month indicated that Health Secretary Kennedy had laid off full-time employees in the CDC’s Vessel Sanitation Program as part of budget cuts, reportedly leaving as few as 12 U.S. public health inspectors to oversee all current and future inspections. Schumer's letters requested precise staffing numbers for the hantavirus response, Port and Vessel Sanitation programs, details of communication with WHO, and plans for coordinating with local governments on arrivals and health screenings of returning Americans, with a deadline of May 17.

Meanwhile, international repatriation efforts were actively underway. A chartered Titan Airways flight carrying British passengers from the MV Hondius landed in Manchester, UK, on Sunday evening. Passengers were screened on board before being escorted onto coaches and transported via police escort to the UK’s initial COVID-19 quarantine site in Merseyside. Manchester Airport confirmed that passengers did not enter the airport at any point. Spanish authorities had commenced evacuations by nationality from the MV Hondius in Tenerife, ferrying passengers to a port by small boat. Twenty-two British nationals were taken ashore earlier on Sunday, with 20 boarding the Manchester-bound flight after hantavirus testing, while two dual nationals went elsewhere.

Foreign Secretary Yvette Cooper expressed gratitude for the efforts in safely returning passengers to the UK, acknowledging coordination with Spain, South Africa, the Netherlands, and the WHO. The isolation facility at Arrowe Park Hospital on the Wirral, Merseyside, where the passengers were taken, consists of six storeys of self-contained flats with their own bedrooms, en-suite bathrooms, kitchen, and lounge facilities. Janelle Holmes, chief executive of Wirral University Teaching Hospital NHS Foundation Trust, clarified that no symptomatic individuals were transferred and that hospital services remained normal, with no impact on the hospital. She reiterated that hantavirus is