French authorities confine more than 1,700 passengers and crew to a cruise ship docked in Bordeaux after a passenger dies from a suspected norovirus infection. The Ambassador Cruise Line vessel, known in some reports as the Ambition, arrives in Bordeaux on Tuesday carrying 1,233 passengers, most of them from Britain or Ireland, along with crew members on board. Officials say a 90-year-old passenger has died. They also report that about 50 people aboard have symptoms consistent with norovirus, a highly contagious form of gastroenteritis. The ship remains under strict measures to reduce the risk of further spread while health services investigate the incident. Reports characterise the situation as a confinement rather than an immediate evacuation, with passengers and crew required to stay on the ship. Some outlets also note that authorities do not link the case to unrelated illness scares. No confirmed details beyond the suspected norovirus infection and the number showing symptoms are reported across the sources.