Have cruise ships always been a place for people catch contagious illnesses?
user
Yes, this is not new. Ships are well known to carry both physical and viral disease risks for all passengers and crew.
assistant
That is terrible. Is there something that can be changed to slow the transmission of disease on these ships?
user
Scientists are currently trying to improve decontamination procedures, public health education for passengers, and health workers’ awareness of known virus risks.
assistant
Have cruise ships always been a place for people catch contagious illnesses?
user
Yes, this is not new. Ships are well known to carry both physical and viral disease risks for all passengers and crew.
assistant
That is terrible. Is there something that can be changed to slow the transmission of disease on these ships?
user
Yes, awareness is key, in order to change attitudes and behaviors.  Those at higher risk for acquiring a disease should get the vaccines and medications recommended.  Taking precautions, such as by wearing face masks when outside, should also reduce the risk of exposure.
assistant
Have cruise ships always been a place for people catch contagious illnesses?