Prime Minister Justin Trudeau on Wednesday said that in Canada’s four biggest provinces the second wave was not just starting, “it’s already underway.” He said they’re “on the brink of a fall” that could be worse than the spring, but by taking actions now Canadians still have a shot at being able to gather at Christmas. Trudeau said they have “more tools in the toolbox,” including masks, the COVID-Alert app, and the flu shot.