A vessel, known as Canary, was denied entry at a Japanese port due to fears of a potential infection on board. The decision was made by the port authorities with the health and safety of the local population in mind. Further details about the nature of the infection or the origin of the ship have yet to be disclosed. Investigations and monitoring are currently ongoing.

In Japan, the safety and health of its citizens is highly prioritized. The Japanese government, especially in the wake of COVID-19, is very cautious about allowing foreign vessels to dock without thorough checks and health screenings. Such situations are handled swiftly and transparently, aiming to keep the public informed while enforcing measures to prevent potential health risks.

In the US or EU, similar issues are handled with equal concern for public health and safety. Strict protocols are in place to deal with potentially infectious vessels, including quarantine, testing, and detailed inspection. Although specifics can vary, the general approach of prioritizing public safety over free travel is consistent.