In the sixty years from 1340 until 1400, according to some estimates, the population of Africa declined from 80 million to 68 million inhabitants, and Asia from 238 million to 201 million. The total world population—including the Americas, where the plague did not strike for another two centuries—fell from approximately 450 million to between 350 and 375 million inhabitants, a net loss of at least 75 million, or more than a million people a year for the remainder of the fourteenth century.
