experiences of living with dementia 26aec copenhagen a travel diary by idalina aguiar, ewgpwd member from portugal european alzheimer's alliance members alliance activities The strict quarantine regulations for international travel have been in place since march 25, 2020. the restrictions were enacted as an emergency order under canada’s quarantine act to help. External link. you are about to leave travel. state. gov for an external website that is not maintained by the u. s. department of state. links to external websites are provided as a convenience and should not be construed as an endorsement by the u. s. department of state of the views or products contained therein. Canada Extends Foreign Travel Ban And Coronavirus How cdc determines the level of a destination’s covid-19 travel health notice; notices of arrival restrictions due to coronavirus, department of homeland security external icon; communication resources for travelers; about coronavirus disease 2019 (covid-1...