Dr. Spock agrees, this is highly illogical. However, there are at least two GOC documents in which the requirement to submit an ArriveCAN entry is reflected. From the document Entering or leaving Canada by cruise ship during COVID-19, updated April 1:     Travellers entering Canada must follow the rules set out by the Emergency Orders under the Quarantine Act and Interim Orders under the Canada Shipping Act to help reduce the spread of COVID-19 and its variants.   These