All but cats.

Just goes to show that people get their panties in a twist about regulations and they literally live surrounded by safety regulated things, and they don't even notice.

Florida bans pythons
Many places ban ferrets
electrical outlets are highly regulated both manufacture and installation
Cribs MUST meet safety regulations and MUST be recalled immediately if just a couple babies die due to design flaws.
Porches - ever hear of building regulations?
hot water faucets and heaters - regulated regulated regulated.

Seems we can live with government regulated things just fine and not even notice.