EditorialSeveral generations of mainframe computer systems in the continuity-of-government bunker built in the 1960s by the Canadian government outside Ottawa, on Jan. 18, 2023. (Ian Austen/The New York Times)
EditorialSeveral generations of mainframe computer systems in the continuity-of-government bunker built in the 1960s by the Canadian government outside Ottawa, on Jan. 18, 2023. (Ian Austen/The New York Times)