We were on either the Princess Sun or Sea 5 or 6 years back and DH developed a nasty respiratory infection. He went to the medical facility on the third day of the cruise and every day there after for the rest of the 10 days. The doctor and nurses could not have been more helpful or kinder. Kudos to Princess. We had insurance of course but I thought the bill was very reasonable and the patient was pretty well back to normal by the time we debarked.