“Floating hotels” are tempting to travel to attractive locations, but still different types of ships hide secrets. Noroviruses, coronavirus, various infections, are all dangers that lurk on passengers and staff once they board a ship. The reason why

epidemics of various respiratory infections often occur, intestinal diseases is that in a relatively small enclosed space

finds a larger number of people. Ships are very difficult to disinfect when a viral pathogen appears on their hay. Less than 5 is enough

viral particles to make someone sick. Private charter yachts, domestic sailing ships, cruisers will always be threatened by certain

risk of various infectious diseases, but these risks need to be managed in order to minimize them.

Appropriate protective measures should be introduced to prevent or minimize the risk of spreading infectious diseases.