A high-stakes rescue operation is underway in the Canary Islands following a hantavirus outbreak aboard the luxury cruise ship MV Hondius. Ninety-four passengers have already been evacuated, including two Indian crew members who have been moved to the Netherlands. World Health Organization chief Tedros Ghebreyesus is on the ground in Spain, calling for a strict 42-day quarantine to prevent further spread as the final evacuation flights depart Monday afternoon.