Ridiculous. They have no trouble understanding "gay" has shifted in meaning since the 1700s, but play dumb about "regulated" (disiplined) and "militia" (freeborn adult males).

That said, better than our courts here. Our Section 92 forbids restricting "commerce" between the states. Its not much of a right, but its something. COVID border closures were challenged on s92 grounds, but apparently "emergency" abrogates our Constitution...