Would you like a citation on what Pigouvian taxes are, how the cigarette industry is flooded with competition, or that putting further regulations on products makes them more expensive to produce?
I assumed you could Google any of these but I can do it for you. Fair warning, you’ll be getting a “let me Google that for you” link.
Not one of these facts is even remotely controversial so my mind is a bit boggled that you’d even try to contest any of them