Mexico's president says Canada "could only wish they had the cultural riches Mexico has" after President-elect Trump threatened tariffs on both countries.

Mexico and Canada are the United States’ top two trading partners, accounting for nearly 30% of trade volumes.

The president-elect said that he would impose the across-the-board tariffs on Day 1 and that they would stay in place until Canada, Mexico and China halted the flow of drugs and migrants.