Donald Trump announced that the border between the U.S. and Canada is temporarily closing. The announcement came Wednesday morning on Twitter. It’s the latest attempt to limit the spread of coronavirus.

CNN writes:

The joint agreement would be the latest effort by the US and Canada to mitigate the spread of the coronavirus, following decisions by both countries to restrict some international travel. Part of the discussions involve what types of vehicles and individuals would still be allowed to travel between the two countries and for what purpose, the official said. The restrictions will likely allow for significant flexibility.

The AP adds:

Truck drivers and Canadian snowbirds, who live in the U.S. for part of the year and are returning to Canada, are among those expected to get an exemption. Completely closing the border would cause severe economic damage to both the U.S. and Canada as the two economies are integrated. Much of Canada’s food supply comes from or via the U.S., and and 98% of its oil exports go to the U.S.