why do you advocate taxes for alcohol when alcohol sales don't intrinsically produce negative externalities [unlike, say pollution]?
It's not so much advocating. It's just that there are a lot of other taxes out there that are much more harmful like payroll taxes and income taxes. To replace their revenue, taxes on addictive goods are the way to go as they are less harmful to society. In my view here are taxes in terms of their harmfulness to society with the most harmful on top:
specific transaction taxes (like stamp duties on insurance contracts),
corporate income/capital income taxes
payroll taxes,
personal income taxes,
general consumption tax,
taxes on addictive goods,
taxes on negative externalities
For any given amount of revenue a government wants to raise, it ought to start from the bottom of my list and work its way up.