An international traveler walks to a COVID-19 testing site at Toronto Pearson International Airport in Mississauga, Ontario, Canada, on Feb. 28, 2022. Canada eased the on-arrival test requirements for fully-vaccinated travelers starting from Monday. (Photo by Zou Zheng/Xinhua)
International travelers walk through the arrivals hall at Toronto Pearson International Airport in Mississauga, Ontario, Canada, on Feb. 28, 2022. Canada eased the on-arrival test requirements for fully-vaccinated travelers starting from Monday. (Photo by Zou Zheng/Xinhua)
International travelers walk through the arrivals hall at Toronto Pearson International Airport in Mississauga, Ontario, Canada, on Feb. 28, 2022. Canada eased the on-arrival test requirements for fully-vaccinated travelers starting from Monday. (Photo by Zou Zheng/Xinhua)
International travelers walk through the arrivals hall at Toronto Pearson International Airport in Mississauga, Ontario, Canada, on Feb. 28, 2022. Canada eased the on-arrival test requirements for fully-vaccinated travelers starting from Monday. (Photo by Zou Zheng/Xinhua)
International travelers leave the arrivals hall at Toronto Pearson International Airport in Mississauga, Ontario, Canada, on Feb. 28, 2022. Canada eased the on-arrival test requirements for fully-vaccinated travelers starting from Monday. (Photo by Zou Zheng/Xinhua)
