While I definitely recall seeing a bunch, was usually a safe the As/Nz type plugs were available.
Actually thinking back on it (been like a decade now), I recall a lot of them looking like the plug on the left where NA/EU style ungrounded plugs would work in the top one, 3 blade only for grounded equipment.
The have active electronics in them so that if any non-apple right angle connectors are used it limits them to usb 1.0 speeds and 5v 0.5A power delivery. It’s for your safety.