Five leads better than one?

With the recent release of iOS 12.4 and watchOS 5.3 in Canada, single-lead electrocardiograms (ECGs)i are now available for every Bob and Doug McKenzie in the Great White North, just as they’ve been for ‘Muricans for the last four months. But so what, hoser ? Who needs that shit anyways ? Well, according to the federalis,ii […]