現在アメリカに行くのは簡単
> Fully vaccinated foreign travelers are able to travel to the United States across the Northern and Southwest borders with Canada and Mexico.
>As of Nov. 30, fully vaccinated Canadians and permanent residents returning home after short trips to the United States and abroad will no longer have to provide proof of a negative molecular test, such as a PCR test.
The federal government announced that it is lifting the molecular test requirement for travellers who have received a complete COVID-19 vaccine series when returning to Canada after less than 72 hours.