Passengers wait in line at a security checkpoint at Vancouver International Airport in Richmond, British Columbia, Canada, Dec. 18, 2025. Winter holiday travel season has come, Vancouver International Airport handled more than 76,800 passenger trips on Thursday. (Photo by Liang Sen/Xinhua)

Passengers line up to check in at Vancouver International Airport in Richmond, British Columbia, Canada, Dec. 18, 2025. Winter holiday travel season has come, Vancouver International Airport handled more than 76,800 passenger trips on Thursday. (Photo by Liang Sen/Xinhua)

Passengers wait in line at a security checkpoint at Vancouver International Airport in Richmond, British Columbia, Canada, Dec. 18, 2025. Winter holiday travel season has come, Vancouver International Airport handled more than 76,800 passenger trips on Thursday. (Photo by Liang Sen/Xinhua)