US military virologist warns 'perfect storm' of contagion caused lethal hantavirus cruise outbreak... and it's not over: 'Blood vessels leak, lungs fill with fluid'

A US military virologist warns of a 'perfect storm' of contagion causing a lethal hantavirus outbreak on a cruise, resulting in severe symptoms including leaking blood vessels and lungs filling with fluid. The outbreak is not yet over. The situation is critical and poses significant health risks.