It works so well with guns.
A completely black market for guns would lead to things that could blow up in your hand or explode at any time, the same as unregulated drugs
It's just everywhere else is even more outrageously restricted, which makes the US look liberal in comparison...
But to call guns unregulated in the states is to say that cars (among many other things) are completely unregulated too.
You can’t make a gun to sell without an ATF license. All guns must have serials numbers and customers pre-screened.
And that’s just federal law. Many states have even greater regulations.
Specifically, in the US, 60% are suicides.
https://www.pewresearch.org/fact-tank/2019/08/16/what-the-da...