zlacker

Yes, lots of behavior should be prohibited. Specifically when they cause direct and indisputable harm to another person.

I think raw milk should be legal, and the labeling requirement should depend on the actual risk level, not just a vague possibility.

rhino horn is a tricky one. Poaching animals is a form of stealing, so it is clearly illegal. Off the cuff, I think selling recently harvested rhino horn should be legal but required to have evidence that it was not poached.