"The risk to the wider public remains low. There is no need for panic or travel restrictions," says the World Health Organization. THE HAGUE: A suspected outbreak of hantavirus on a cruise ship, on which three people have died , presents a low risk to the public, the World Health Organization (WHO) Europe said on Monday (May 4), as Dutch authorities planned to repatriate two sick people. "The risk to the wider public remains low. There is no need for panic or travel restrictions," the WHO's