Australia is set to quarantine half a dozen passengers from the Dutch-flagged luxury cruise ship at the centre of the hantavirus outbreak, as carefully managed evacuations begin. The government has declared the measures a "precautionary approach" to keep the community safe following the arrival of five Australians and one New Zealander in Perth on Monday. Passengers were being evacuated from MV Hondius after the luxury cruise ship arrived at the Port of Granadilla near the Spanish island of Tenerife on Sunday carrying 147 people. A tanker floats next to the MV Hondius, affected by a hantavirus outbreak, at the port of Granadilla de Abona in Tenerife, Spain (Reuters) At least three deaths on the ship have been linked to hantavirus, a rare disease spread by contact with rodents or their urine, saliva or droppings. Of the eight people linked to the ship who have fallen sick, six have been confirmed for hantavirus.…